Merge branch 'glitch'

145 files changed, 1563 insertions, 208 deletions

diff --git a/app/controllers/accounts_controller.rb b/app/controllers/accounts_controller.rb
index 85d9e784a..3a4382850 100644
--- a/app/controllers/accounts_controller.rb
+++ b/app/controllers/accounts_controller.rb
@@ -32,7 +32,7 @@ class AccountsController < ApplicationController
 
       format.atom do
         @entries = @account.stream_entries.where(hidden: false).with_includes.paginate_by_max_id(PAGE_SIZE, params[:max_id], params[:since_id])
-        render xml: OStatus::AtomSerializer.render(OStatus::AtomSerializer.new.feed(@account, @entries.reject { |entry| entry.status.nil? }))
+        render xml: OStatus::AtomSerializer.render(OStatus::AtomSerializer.new.feed(@account, @entries.reject { |entry| entry.status.nil? || entry.status.local_only? }))
       end
 
       format.rss do
diff --git a/app/controllers/api/v1/accounts_controller.rb b/app/controllers/api/v1/accounts_controller.rb
index 1d5372a8c..f711c4676 100644
--- a/app/controllers/api/v1/accounts_controller.rb
+++ b/app/controllers/api/v1/accounts_controller.rb
@@ -17,7 +17,7 @@ class Api::V1::AccountsController < Api::BaseController
   end
 
   def follow
-    FollowService.new.call(current_user.account, @account.acct, reblogs: truthy_param?(:reblogs))
+    FollowService.new.call(current_user.account, @account, reblogs: truthy_param?(:reblogs))
 
     options = @account.locked? ? {} : { following_map: { @account.id => { reblogs: truthy_param?(:reblogs) } }, requested_map: { @account.id => false } }
 
diff --git a/app/controllers/api/v1/timelines/tag_controller.rb b/app/controllers/api/v1/timelines/tag_controller.rb
index cf58d5cf4..92c32c178 100644
--- a/app/controllers/api/v1/timelines/tag_controller.rb
+++ b/app/controllers/api/v1/timelines/tag_controller.rb
@@ -45,7 +45,7 @@ class Api::V1::Timelines::TagController < Api::BaseController
   end
 
   def tag_timeline_statuses
-    Status.as_tag_timeline(@tag, current_account, truthy_param?(:local))
+    HashtagQueryService.new.call(@tag, params.slice(:any, :all, :none), current_account, truthy_param?(:local))
   end
 
   def insert_pagination_headers
diff --git a/app/controllers/concerns/signature_verification.rb b/app/controllers/concerns/signature_verification.rb
index e5d5e2ca6..7e491641b 100644
--- a/app/controllers/concerns/signature_verification.rb
+++ b/app/controllers/concerns/signature_verification.rb
@@ -43,7 +43,12 @@ module SignatureVerification
       return
     end
 
-    account = account_from_key_id(signature_params['keyId'])
+    account_stoplight = Stoplight("source:#{request.ip}") { account_from_key_id(signature_params['keyId']) }
+      .with_fallback { nil }
+      .with_threshold(1)
+      .with_cool_off_time(5.minutes.seconds)
+
+    account = account_stoplight.run
 
     if account.nil?
       @signature_verification_failure_reason = "Public key not found for key #{signature_params['keyId']}"
diff --git a/app/controllers/tags_controller.rb b/app/controllers/tags_controller.rb
index a48fdb9f8..d06f4e070 100644
--- a/app/controllers/tags_controller.rb
+++ b/app/controllers/tags_controller.rb
@@ -17,14 +17,15 @@ class TagsController < ApplicationController
       end
 
       format.rss do
-        @statuses = Status.as_tag_timeline(@tag).limit(PAGE_SIZE)
+        @statuses = HashtagQueryService.new.call(@tag, params.slice(:any, :all, :none)).limit(PAGE_SIZE)
         @statuses = cache_collection(@statuses, Status)
 
         render xml: RSS::TagSerializer.render(@tag, @statuses)
       end
 
       format.json do
-        @statuses = Status.as_tag_timeline(@tag, current_account, params[:local]).paginate_by_max_id(PAGE_SIZE, params[:max_id])
+        @statuses = HashtagQueryService.new.call(@tag, params.slice(:any, :all, :none), current_account, params[:local])
+                                       .paginate_by_max_id(PAGE_SIZE, params[:max_id])
         @statuses = cache_collection(@statuses, Status)
 
         render json: collection_presenter,
@@ -47,7 +48,7 @@ class TagsController < ApplicationController
 
   def collection_presenter
     ActivityPub::CollectionPresenter.new(
-      id: tag_url(@tag),
+      id: tag_url(@tag, params.slice(:any, :all, :none)),
       type: :ordered,
       size: @tag.statuses.count,
       items: @statuses.map { |s| ActivityPub::TagManager.instance.uri_for(s) }
diff --git a/app/javascript/flavours/glitch/actions/custom_emojis.js b/app/javascript/flavours/glitch/actions/custom_emojis.js
index 0595a6da7..29ae72edb 100644
--- a/app/javascript/flavours/glitch/actions/custom_emojis.js
+++ b/app/javascript/flavours/glitch/actions/custom_emojis.js
@@ -19,6 +19,7 @@ export function fetchCustomEmojis() {
 export function fetchCustomEmojisRequest() {
   return {
     type: CUSTOM_EMOJIS_FETCH_REQUEST,
+    skipLoading: true,
   };
 };
 
@@ -26,6 +27,7 @@ export function fetchCustomEmojisSuccess(custom_emojis) {
   return {
     type: CUSTOM_EMOJIS_FETCH_SUCCESS,
     custom_emojis,
+    skipLoading: true,
   };
 };
 
@@ -33,5 +35,6 @@ export function fetchCustomEmojisFail(error) {
   return {
     type: CUSTOM_EMOJIS_FETCH_FAIL,
     error,
+    skipLoading: true,
   };
 };
diff --git a/app/javascript/flavours/glitch/actions/favourites.js b/app/javascript/flavours/glitch/actions/favourites.js
index 0c0f3af44..28eca8e5f 100644
--- a/app/javascript/flavours/glitch/actions/favourites.js
+++ b/app/javascript/flavours/glitch/actions/favourites.js
@@ -28,6 +28,7 @@ export function fetchFavouritedStatuses() {
 export function fetchFavouritedStatusesRequest() {
   return {
     type: FAVOURITED_STATUSES_FETCH_REQUEST,
+    skipLoading: true,
   };
 };
 
@@ -36,6 +37,7 @@ export function fetchFavouritedStatusesSuccess(statuses, next) {
     type: FAVOURITED_STATUSES_FETCH_SUCCESS,
     statuses,
     next,
+    skipLoading: true,
   };
 };
 
@@ -43,6 +45,7 @@ export function fetchFavouritedStatusesFail(error) {
   return {
     type: FAVOURITED_STATUSES_FETCH_FAIL,
     error,
+    skipLoading: true,
   };
 };
 
diff --git a/app/javascript/flavours/glitch/actions/lists.js b/app/javascript/flavours/glitch/actions/lists.js
index 3c3af5fee..3021fa5b5 100644
--- a/app/javascript/flavours/glitch/actions/lists.js
+++ b/app/javascript/flavours/glitch/actions/lists.js
@@ -40,6 +40,13 @@ export const LIST_EDITOR_REMOVE_REQUEST = 'LIST_EDITOR_REMOVE_REQUEST';
 export const LIST_EDITOR_REMOVE_SUCCESS = 'LIST_EDITOR_REMOVE_SUCCESS';
 export const LIST_EDITOR_REMOVE_FAIL    = 'LIST_EDITOR_REMOVE_FAIL';
 
+export const LIST_ADDER_RESET = 'LIST_ADDER_RESET';
+export const LIST_ADDER_SETUP = 'LIST_ADDER_SETUP';
+
+export const LIST_ADDER_LISTS_FETCH_REQUEST = 'LIST_ADDER_LISTS_FETCH_REQUEST';
+export const LIST_ADDER_LISTS_FETCH_SUCCESS = 'LIST_ADDER_LISTS_FETCH_SUCCESS';
+export const LIST_ADDER_LISTS_FETCH_FAIL    = 'LIST_ADDER_LISTS_FETCH_FAIL';
+
 export const fetchList = id => (dispatch, getState) => {
   if (getState().getIn(['lists', id])) {
     return;
@@ -311,3 +318,50 @@ export const removeFromListFail = (listId, accountId, error) => ({
   accountId,
   error,
 });
+
+export const resetListAdder = () => ({
+  type: LIST_ADDER_RESET,
+});
+
+export const setupListAdder = accountId => (dispatch, getState) => {
+  dispatch({
+    type: LIST_ADDER_SETUP,
+    account: getState().getIn(['accounts', accountId]),
+  });
+  dispatch(fetchLists());
+  dispatch(fetchAccountLists(accountId));
+};
+
+export const fetchAccountLists = accountId => (dispatch, getState) => {
+  dispatch(fetchAccountListsRequest(accountId));
+
+  api(getState).get(`/api/v1/accounts/${accountId}/lists`)
+    .then(({ data }) => dispatch(fetchAccountListsSuccess(accountId, data)))
+    .catch(err => dispatch(fetchAccountListsFail(accountId, err)));
+};
+
+export const fetchAccountListsRequest = id => ({
+  type:LIST_ADDER_LISTS_FETCH_REQUEST,
+  id,
+});
+
+export const fetchAccountListsSuccess = (id, lists) => ({
+  type: LIST_ADDER_LISTS_FETCH_SUCCESS,
+  id,
+  lists,
+});
+
+export const fetchAccountListsFail = (id, err) => ({
+  type: LIST_ADDER_LISTS_FETCH_FAIL,
+  id,
+  err,
+});
+
+export const addToListAdder = listId => (dispatch, getState) => {
+  dispatch(addToList(listId, getState().getIn(['listAdder', 'accountId'])));
+};
+
+export const removeFromListAdder = listId => (dispatch, getState) => {
+  dispatch(removeFromList(listId, getState().getIn(['listAdder', 'accountId'])));
+};
+
diff --git a/app/javascript/flavours/glitch/actions/notifications.js b/app/javascript/flavours/glitch/actions/notifications.js
index fb84cd01e..ddf14f78f 100644
--- a/app/javascript/flavours/glitch/actions/notifications.js
+++ b/app/javascript/flavours/glitch/actions/notifications.js
@@ -89,6 +89,7 @@ const noOp = () => {};
 export function expandNotifications({ maxId } = {}, done = noOp) {
   return (dispatch, getState) => {
     const notifications = getState().get('notifications');
+    const isLoadingMore = !!maxId;
 
     if (notifications.get('isLoading')) {
       done();
@@ -104,40 +105,43 @@ export function expandNotifications({ maxId } = {}, done = noOp) {
       params.since_id = notifications.getIn(['items', 0]);
     }
 
-    dispatch(expandNotificationsRequest());
+    dispatch(expandNotificationsRequest(isLoadingMore));
 
     api(getState).get('/api/v1/notifications', { params }).then(response => {
       const next = getLinks(response).refs.find(link => link.rel === 'next');
-      dispatch(expandNotificationsSuccess(response.data, next ? next.uri : null));
+      dispatch(expandNotificationsSuccess(response.data, next ? next.uri : null, isLoadingMore));
       fetchRelatedRelationships(dispatch, response.data);
       done();
     }).catch(error => {
-      dispatch(expandNotificationsFail(error));
+      dispatch(expandNotificationsFail(error, isLoadingMore));
       done();
     });
   };
 };
 
-export function expandNotificationsRequest() {
+export function expandNotificationsRequest(isLoadingMore) {
   return {
     type: NOTIFICATIONS_EXPAND_REQUEST,
+    skipLoading: !isLoadingMore,
   };
 };
 
-export function expandNotificationsSuccess(notifications, next) {
+export function expandNotificationsSuccess(notifications, next, isLoadingMore) {
   return {
     type: NOTIFICATIONS_EXPAND_SUCCESS,
     notifications,
     accounts: notifications.map(item => item.account),
     statuses: notifications.map(item => item.status).filter(status => !!status),
     next,
+    skipLoading: !isLoadingMore,
   };
 };
 
-export function expandNotificationsFail(error) {
+export function expandNotificationsFail(error, isLoadingMore) {
   return {
     type: NOTIFICATIONS_EXPAND_FAIL,
     error,
+    skipLoading: !isLoadingMore,
   };
 };
 
diff --git a/app/javascript/flavours/glitch/actions/timelines.js b/app/javascript/flavours/glitch/actions/timelines.js
index 7f1ff8e3b..27ca66e51 100644
--- a/app/javascript/flavours/glitch/actions/timelines.js
+++ b/app/javascript/flavours/glitch/actions/timelines.js
@@ -16,7 +16,6 @@ export const TIMELINE_CONTEXT_UPDATE = 'CONTEXT_UPDATE';
 
 export function updateTimeline(timeline, status) {
   return (dispatch, getState) => {
-    const references = status.reblog ? getState().get('statuses').filter((item, itemId) => (itemId === status.reblog.id || item.get('reblog') === status.reblog.id)).map((_, itemId) => itemId) : [];
     const parents = [];
 
     if (status.in_reply_to_id) {
@@ -32,7 +31,6 @@ export function updateTimeline(timeline, status) {
       type: TIMELINE_UPDATE,
       timeline,
       status,
-      references,
     });
 
     if (parents.length > 0) {
@@ -66,6 +64,7 @@ const noOp = () => {};
 export function expandTimeline(timelineId, path, params = {}, done = noOp) {
   return (dispatch, getState) => {
     const timeline = getState().getIn(['timelines', timelineId], ImmutableMap());
+    const isLoadingMore = !!params.max_id;
 
     if (timeline.get('isLoading')) {
       done();
@@ -76,14 +75,14 @@ export function expandTimeline(timelineId, path, params = {}, done = noOp) {
       params.since_id = timeline.getIn(['items', 0]);
     }
 
-    dispatch(expandTimelineRequest(timelineId));
+    dispatch(expandTimelineRequest(timelineId, isLoadingMore));
 
     api(getState).get(path, { params }).then(response => {
       const next = getLinks(response).refs.find(link => link.rel === 'next');
-      dispatch(expandTimelineSuccess(timelineId, response.data, next ? next.uri : null, response.code === 206));
+      dispatch(expandTimelineSuccess(timelineId, response.data, next ? next.uri : null, response.code === 206, isLoadingMore));
       done();
     }).catch(error => {
-      dispatch(expandTimelineFail(timelineId, error));
+      dispatch(expandTimelineFail(timelineId, error, isLoadingMore));
       done();
     });
   };
@@ -99,28 +98,31 @@ export const expandAccountMediaTimeline = (accountId, { maxId } = {}) => expandT
 export const expandHashtagTimeline      = (hashtag, { maxId } = {}, done = noOp) => expandTimeline(`hashtag:${hashtag}`, `/api/v1/timelines/tag/${hashtag}`, { max_id: maxId }, done);
 export const expandListTimeline         = (id, { maxId } = {}, done = noOp) => expandTimeline(`list:${id}`, `/api/v1/timelines/list/${id}`, { max_id: maxId }, done);
 
-export function expandTimelineRequest(timeline) {
+export function expandTimelineRequest(timeline, isLoadingMore) {
   return {
     type: TIMELINE_EXPAND_REQUEST,
     timeline,
+    skipLoading: !isLoadingMore,
   };
 };
 
-export function expandTimelineSuccess(timeline, statuses, next, partial) {
+export function expandTimelineSuccess(timeline, statuses, next, partial, isLoadingMore) {
   return {
     type: TIMELINE_EXPAND_SUCCESS,
     timeline,
     statuses,
     next,
     partial,
+    skipLoading: !isLoadingMore,
   };
 };
 
-export function expandTimelineFail(timeline, error) {
+export function expandTimelineFail(timeline, error, isLoadingMore) {
   return {
     type: TIMELINE_EXPAND_FAIL,
     timeline,
     error,
+    skipLoading: !isLoadingMore,
   };
 };
 
diff --git a/app/javascript/flavours/glitch/components/media_gallery.js b/app/javascript/flavours/glitch/components/media_gallery.js
index e8dfd6f8e..10afeb2eb 100644
--- a/app/javascript/flavours/glitch/components/media_gallery.js
+++ b/app/javascript/flavours/glitch/components/media_gallery.js
@@ -232,12 +232,12 @@ export default class MediaGallery extends React.PureComponent {
 
   componentWillReceiveProps (nextProps) {
     if (!is(nextProps.media, this.props.media)) {
-      this.setState({ visible: !nextProps.sensitive });
+      this.setState({ visible: nextProps.revealed === undefined ? (displayMedia !== 'hide_all' && !nextProps.sensitive || displayMedia === 'show_all') : nextProps.revealed });
     }
   }
 
   componentDidUpdate (prevProps) {
-    if (this.node && this.node.offsetWidth) {
+    if (this.node && this.node.offsetWidth && this.node.offsetWidth != this.state.width) {
       this.setState({
         width: this.node.offsetWidth,
       });
@@ -254,8 +254,7 @@ export default class MediaGallery extends React.PureComponent {
 
   handleRef = (node) => {
     this.node = node;
-    if (node /*&& this.isStandaloneEligible()*/) {
-      // offsetWidth triggers a layout, so only calculate when we need to
+    if (node && node.offsetWidth && node.offsetWidth != this.state.width) {
       this.setState({
         width: node.offsetWidth,
       });
@@ -276,10 +275,14 @@ export default class MediaGallery extends React.PureComponent {
 
     const style = {};
 
+    const computedClass = classNames('media-gallery', { 'full-width': fullwidth });
+
     if (this.isStandaloneEligible() && width) {
       style.height = width / this.props.media.getIn([0, 'meta', 'small', 'aspect']);
     } else if (width) {
       style.height = width / (16/9);
+    } else {
+      return (<div className={computedClass} ref={this.handleRef}></div>);
     }
 
     if (!visible) {
@@ -299,8 +302,6 @@ export default class MediaGallery extends React.PureComponent {
       }
     }
 
-    const computedClass = classNames('media-gallery', { 'full-width': fullwidth });
-
     return (
       <div className={computedClass} style={style} ref={this.handleRef}>
         {visible ? (
diff --git a/app/javascript/flavours/glitch/components/scrollable_list.js b/app/javascript/flavours/glitch/components/scrollable_list.js
index 3ee710dc9..a05d49829 100644
--- a/app/javascript/flavours/glitch/components/scrollable_list.js
+++ b/app/javascript/flavours/glitch/components/scrollable_list.js
@@ -8,6 +8,7 @@ import { throttle } from 'lodash';
 import { List as ImmutableList } from 'immutable';
 import classNames from 'classnames';
 import { attachFullscreenListener, detachFullscreenListener, isFullscreen } from 'flavours/glitch/util/fullscreen';
+import LoadingIndicator from './loading_indicator';
 
 export default class ScrollableList extends PureComponent {
 
@@ -23,8 +24,10 @@ export default class ScrollableList extends PureComponent {
     trackScroll: PropTypes.bool,
     shouldUpdateScroll: PropTypes.func,
     isLoading: PropTypes.bool,
+    showLoading: PropTypes.bool,
     hasMore: PropTypes.bool,
     prepend: PropTypes.node,
+    alwaysPrepend: PropTypes.bool,
     emptyMessage: PropTypes.node,
     children: PropTypes.node,
   };
@@ -131,12 +134,14 @@ export default class ScrollableList extends PureComponent {
 
   getFirstChildKey (props) {
     const { children } = props;
-    let firstChild = children;
+    let firstChild     = children;
+
     if (children instanceof ImmutableList) {
       firstChild = children.get(0);
     } else if (Array.isArray(children)) {
       firstChild = children[0];
     }
+
     return firstChild && firstChild.key;
   }
 
@@ -144,7 +149,7 @@ export default class ScrollableList extends PureComponent {
     this.node = c;
   }
 
-  handleLoadMore = (e) => {
+  handleLoadMore = e => {
     e.preventDefault();
     this.props.onLoadMore();
   }
@@ -155,14 +160,26 @@ export default class ScrollableList extends PureComponent {
   }
 
   render () {
-    const { children, scrollKey, trackScroll, shouldUpdateScroll, isLoading, hasMore, prepend, emptyMessage, onLoadMore } = this.props;
+    const { children, scrollKey, trackScroll, shouldUpdateScroll, showLoading, isLoading, hasMore, prepend, alwaysPrepend, emptyMessage, onLoadMore } = this.props;
     const { fullscreen } = this.state;
     const childrenCount = React.Children.count(children);
 
     const loadMore     = (hasMore && childrenCount > 0 && onLoadMore) ? <LoadMore visible={!isLoading} onClick={this.handleLoadMore} /> : null;
     let scrollableArea = null;
 
-    if (isLoading || childrenCount > 0 || !emptyMessage) {
+    if (showLoading) {
+      scrollableArea = (
+        <div className='scrollable scrollable--flex' ref={this.setRef}>
+          <div role='feed' className='item-list'>
+            {prepend}
+          </div>
+
+          <div className='scrollable__append'>
+            <LoadingIndicator />
+          </div>
+        </div>
+      );
+    } else if (isLoading || childrenCount > 0 || !emptyMessage) {
       scrollableArea = (
         <div className={classNames('scrollable', { fullscreen })} ref={this.setRef}>
           <div role='feed' className='item-list'>
@@ -187,8 +204,12 @@ export default class ScrollableList extends PureComponent {
       );
     } else {
       scrollableArea = (
-        <div className='empty-column-indicator' ref={this.setRef}>
-          {emptyMessage}
+        <div className={classNames('scrollable', { fullscreen })} ref={this.setRef} style={{ flex: '1 1 auto', display: 'flex', flexDirection: 'column' }}>
+          {alwaysPrepend && prepend}
+
+          <div className='empty-column-indicator'>
+            {emptyMessage}
+          </div>
         </div>
       );
     }
diff --git a/app/javascript/flavours/glitch/components/status_action_bar.js b/app/javascript/flavours/glitch/components/status_action_bar.js
index f7e741d2d..16abcab4e 100644
--- a/app/javascript/flavours/glitch/components/status_action_bar.js
+++ b/app/javascript/flavours/glitch/components/status_action_bar.js
@@ -7,6 +7,7 @@ import { defineMessages, injectIntl } from 'react-intl';
 import ImmutablePureComponent from 'react-immutable-pure-component';
 import { me, isStaff } from 'flavours/glitch/util/initial_state';
 import RelativeTimestamp from './relative_timestamp';
+import { accountAdminLink, statusAdminLink } from 'flavours/glitch/util/backend_links';
 
 const messages = defineMessages({
   delete: { id: 'status.delete', defaultMessage: 'Delete' },
@@ -188,10 +189,20 @@ export default class StatusActionBar extends ImmutablePureComponent {
       menu.push({ text: intl.formatMessage(messages.mute, { name: status.getIn(['account', 'username']) }), action: this.handleMuteClick });
       menu.push({ text: intl.formatMessage(messages.block, { name: status.getIn(['account', 'username']) }), action: this.handleBlockClick });
       menu.push({ text: intl.formatMessage(messages.report, { name: status.getIn(['account', 'username']) }), action: this.handleReport });
-      if (isStaff) {
+      if (isStaff && (accountAdminLink || statusAdminLink)) {
         menu.push(null);
-        menu.push({ text: intl.formatMessage(messages.admin_account, { name: status.getIn(['account', 'username']) }), href: `/admin/accounts/${status.getIn(['account', 'id'])}` });
-        menu.push({ text: intl.formatMessage(messages.admin_status), href: `/admin/accounts/${status.getIn(['account', 'id'])}/statuses/${status.get('id')}` });
+        if (accountAdminLink !== undefined) {
+          menu.push({
+            text: intl.formatMessage(messages.admin_account, { name: status.getIn(['account', 'username']) }),
+            href: accountAdminLink(status.getIn(['account', 'id'])),
+          });
+        }
+        if (statusAdminLink !== undefined) {
+          menu.push({
+            text: intl.formatMessage(messages.admin_status),
+            href: statusAdminLink(status.getIn(['account', 'id']), status.get('id')),
+          });
+        }
       }
     }
 
diff --git a/app/javascript/flavours/glitch/components/status_list.js b/app/javascript/flavours/glitch/components/status_list.js
index aa902db47..68cd608b9 100644
--- a/app/javascript/flavours/glitch/components/status_list.js
+++ b/app/javascript/flavours/glitch/components/status_list.js
@@ -23,8 +23,9 @@ export default class StatusList extends ImmutablePureComponent {
     isPartial: PropTypes.bool,
     hasMore: PropTypes.bool,
     prepend: PropTypes.node,
+    alwaysPrepend: PropTypes.bool,
     emptyMessage: PropTypes.node,
-    timelineId: PropTypes.string.isRequired,
+    timelineId: PropTypes.string,
   };
 
   static defaultProps = {
@@ -121,7 +122,7 @@ export default class StatusList extends ImmutablePureComponent {
     }
 
     return (
-      <ScrollableList {...other} onLoadMore={onLoadMore && this.handleLoadOlder} ref={this.setRef}>
+      <ScrollableList {...other} showLoading={isLoading && statusIds.size === 0} onLoadMore={onLoadMore && this.handleLoadOlder} ref={this.setRef}>
         {scrollableContent}
       </ScrollableList>
     );
diff --git a/app/javascript/flavours/glitch/features/account/components/action_bar.js b/app/javascript/flavours/glitch/features/account/components/action_bar.js
index 3d6eeb06a..ffa5b7e5e 100644
--- a/app/javascript/flavours/glitch/features/account/components/action_bar.js
+++ b/app/javascript/flavours/glitch/features/account/components/action_bar.js
@@ -5,6 +5,7 @@ import DropdownMenuContainer from 'flavours/glitch/containers/dropdown_menu_cont
 import { NavLink } from 'react-router-dom';
 import { defineMessages, injectIntl, FormattedMessage, FormattedNumber } from 'react-intl';
 import { me, isStaff } from 'flavours/glitch/util/initial_state';
+import { profileLink, accountAdminLink } from 'flavours/glitch/util/backend_links';
 
 const messages = defineMessages({
   mention: { id: 'account.mention', defaultMessage: 'Mention @{name}' },
@@ -25,6 +26,7 @@ const messages = defineMessages({
   showReblogs: { id: 'account.show_reblogs', defaultMessage: 'Show boosts from @{name}' },
   endorse: { id: 'account.endorse', defaultMessage: 'Feature on profile' },
   unendorse: { id: 'account.unendorse', defaultMessage: 'Don\'t feature on profile' },
+  add_or_remove_from_list: { id: 'account.add_or_remove_from_list', defaultMessage: 'Add or Remove from lists' },
   admin_account: { id: 'status.admin_account', defaultMessage: 'Open moderation interface for @{name}' },
 });
 
@@ -43,6 +45,7 @@ export default class ActionBar extends React.PureComponent {
     onBlockDomain: PropTypes.func.isRequired,
     onUnblockDomain: PropTypes.func.isRequired,
     onEndorseToggle: PropTypes.func.isRequired,
+    onAddToList: PropTypes.func.isRequired,
     intl: PropTypes.object.isRequired,
   };
 
@@ -75,7 +78,9 @@ export default class ActionBar extends React.PureComponent {
     menu.push(null);
 
     if (account.get('id') === me) {
-      menu.push({ text: intl.formatMessage(messages.edit_profile), href: '/settings/profile' });
+      if (profileLink !== undefined) {
+        menu.push({ text: intl.formatMessage(messages.edit_profile), href: profileLink });
+      }
     } else {
       if (account.getIn(['relationship', 'following'])) {
         if (account.getIn(['relationship', 'showing_reblogs'])) {
@@ -85,6 +90,7 @@ export default class ActionBar extends React.PureComponent {
         }
 
         menu.push({ text: intl.formatMessage(account.getIn(['relationship', 'endorsed']) ? messages.unendorse : messages.endorse), action: this.props.onEndorseToggle });
+        menu.push({ text: intl.formatMessage(messages.add_or_remove_from_list), action: this.props.onAddToList });
         menu.push(null);
       }
 
@@ -128,9 +134,12 @@ export default class ActionBar extends React.PureComponent {
       }
     }
 
-    if (account.get('id') !== me && isStaff) {
+    if (account.get('id') !== me && isStaff && (accountAdminLink !== undefined)) {
       menu.push(null);
-      menu.push({ text: intl.formatMessage(messages.admin_account, { name: account.get('username') }), href: `/admin/accounts/${account.get('id')}` });
+      menu.push({
+        text: intl.formatMessage(messages.admin_account, { name: account.get('username') }),
+        href: accountAdminLink(account.get('id')),
+      });
     }
 
     return (
diff --git a/app/javascript/flavours/glitch/features/account_timeline/components/header.js b/app/javascript/flavours/glitch/features/account_timeline/components/header.js
index 89b9be92b..8dc0be93e 100644
--- a/app/javascript/flavours/glitch/features/account_timeline/components/header.js
+++ b/app/javascript/flavours/glitch/features/account_timeline/components/header.js
@@ -23,6 +23,7 @@ export default class Header extends ImmutablePureComponent {
     onBlockDomain: PropTypes.func.isRequired,
     onUnblockDomain: PropTypes.func.isRequired,
     onEndorseToggle: PropTypes.func.isRequired,
+    onAddToList: PropTypes.func.isRequired,
     hideTabs: PropTypes.bool,
   };
 
@@ -78,6 +79,10 @@ export default class Header extends ImmutablePureComponent {
     this.props.onEndorseToggle(this.props.account);
   }
 
+  handleAddToList = () => {
+    this.props.onAddToList(this.props.account);
+  }
+
   render () {
     const { account, hideTabs } = this.props;
 
@@ -106,6 +111,7 @@ export default class Header extends ImmutablePureComponent {
           onBlockDomain={this.handleBlockDomain}
           onUnblockDomain={this.handleUnblockDomain}
           onEndorseToggle={this.handleEndorseToggle}
+          onAddToList={this.handleAddToList}
         />
 
         {!hideTabs && (
diff --git a/app/javascript/flavours/glitch/features/account_timeline/containers/header_container.js b/app/javascript/flavours/glitch/features/account_timeline/containers/header_container.js
index f5f56d85c..e333c31a1 100644
--- a/app/javascript/flavours/glitch/features/account_timeline/containers/header_container.js
+++ b/app/javascript/flavours/glitch/features/account_timeline/containers/header_container.js
@@ -120,6 +120,12 @@ const mapDispatchToProps = (dispatch, { intl }) => ({
     dispatch(unblockDomain(domain));
   },
 
+  onAddToList(account){
+    dispatch(openModal('LIST_ADDER', {
+      accountId: account.get('id'),
+    }));
+  },
+
 });
 
 export default injectIntl(connect(makeMapStateToProps, mapDispatchToProps)(Header));
diff --git a/app/javascript/flavours/glitch/features/account_timeline/index.js b/app/javascript/flavours/glitch/features/account_timeline/index.js
index 2216f9153..6f887a145 100644
--- a/app/javascript/flavours/glitch/features/account_timeline/index.js
+++ b/app/javascript/flavours/glitch/features/account_timeline/index.js
@@ -11,6 +11,7 @@ import HeaderContainer from './containers/header_container';
 import ColumnBackButton from '../../components/column_back_button';
 import { List as ImmutableList } from 'immutable';
 import ImmutablePureComponent from 'react-immutable-pure-component';
+import { FormattedMessage } from 'react-intl';
 
 const mapStateToProps = (state, { params: { accountId }, withReplies = false }) => {
   const path = withReplies ? `${accountId}:with_replies` : accountId;
@@ -77,12 +78,14 @@ export default class AccountTimeline extends ImmutablePureComponent {
 
         <StatusList
           prepend={<HeaderContainer accountId={this.props.params.accountId} />}
+          alwaysPrepend
           scrollKey='account_timeline'
           statusIds={statusIds}
           featuredStatusIds={featuredStatusIds}
           isLoading={isLoading}
           hasMore={hasMore}
           onLoadMore={this.handleLoadMore}
+          emptyMessage={<FormattedMessage id='empty_column.account_timeline' defaultMessage='No toots here!' />}
         />
       </Column>
     );
diff --git a/app/javascript/flavours/glitch/features/composer/direct_warning/index.js b/app/javascript/flavours/glitch/features/composer/direct_warning/index.js
index d1febdd1b..3b1369acd 100644
--- a/app/javascript/flavours/glitch/features/composer/direct_warning/index.js
+++ b/app/javascript/flavours/glitch/features/composer/direct_warning/index.js
@@ -2,6 +2,7 @@ import React from 'react';
 import Motion from 'flavours/glitch/util/optional_motion';
 import spring from 'react-motion/lib/spring';
 import { defineMessages, FormattedMessage } from 'react-intl';
+import { termsLink} from 'flavours/glitch/util/backend_links';
 
 //  This is the spring used with our motion.
 const motionSpring = spring(1, { damping: 35, stiffness: 400 });
@@ -42,7 +43,8 @@ export default function ComposerDirectWarning () {
           }}
         >
           <span>
-            <FormattedMessage {...messages.disclaimer} /> <a href='/terms' target='_blank'><FormattedMessage {...messages.learn_more} /></a>
+            <FormattedMessage {...messages.disclaimer} />
+            { termsLink !== undefined && <a href={termsLink} target='_blank'><FormattedMessage {...messages.learn_more} /></a> }
           </span>
         </div>
       )}
diff --git a/app/javascript/flavours/glitch/features/composer/warning/index.js b/app/javascript/flavours/glitch/features/composer/warning/index.js
index c225b50e8..8be8acbce 100644
--- a/app/javascript/flavours/glitch/features/composer/warning/index.js
+++ b/app/javascript/flavours/glitch/features/composer/warning/index.js
@@ -2,6 +2,7 @@ import React from 'react';
 import Motion from 'flavours/glitch/util/optional_motion';
 import spring from 'react-motion/lib/spring';
 import { defineMessages, FormattedMessage } from 'react-intl';
+import { profileLink } from 'flavours/glitch/util/backend_links';
 
 //  This is the spring used with our motion.
 const motionSpring = spring(1, { damping: 35, stiffness: 400 });
@@ -20,6 +21,10 @@ const messages = defineMessages({
 
 //  The component.
 export default function ComposerWarning () {
+  let lockedLink = <FormattedMessage {...messages.locked} />;
+  if (profileLink !== undefined) {
+    lockedLink = <a href={profileLink}>{lockedLink}</a>;
+  }
   return (
     <Motion
       defaultStyle={{
@@ -43,7 +48,7 @@ export default function ComposerWarning () {
         >
           <FormattedMessage
             {...messages.disclaimer}
-            values={{ locked: <a href='/settings/profile'><FormattedMessage {...messages.locked} /></a> }}
+            values={{ locked: lockedLink }}
           />
         </div>
       )}
diff --git a/app/javascript/flavours/glitch/features/drawer/account/index.js b/app/javascript/flavours/glitch/features/drawer/account/index.js
index 168d0c2cf..552848641 100644
--- a/app/javascript/flavours/glitch/features/drawer/account/index.js
+++ b/app/javascript/flavours/glitch/features/drawer/account/index.js
@@ -12,6 +12,7 @@ import Permalink from 'flavours/glitch/components/permalink';
 
 //  Utils.
 import { hiddenComponent } from 'flavours/glitch/util/react_helpers';
+import { profileLink } from 'flavours/glitch/util/backend_links';
 
 //  Messages.
 const messages = defineMessages({
@@ -28,12 +29,14 @@ export default function DrawerAccount ({ account }) {
   if (!account) {
     return (
       <div className='drawer--account'>
-        <a
-          className='edit'
-          href='/settings/profile'
-        >
-          <FormattedMessage {...messages.edit} />
-        </a>
+        { profileLink !== undefined && (
+          <a
+            className='edit'
+            href={ profileLink }
+          >
+            <FormattedMessage {...messages.edit} />
+          </a>
+        )}
       </div>
     );
   }
@@ -59,10 +62,12 @@ export default function DrawerAccount ({ account }) {
       >
         <strong>@{account.get('acct')}</strong>
       </Permalink>
-      <a
-        className='edit'
-        href='/settings/profile'
-      ><FormattedMessage {...messages.edit} /></a>
+      { profileLink !== undefined && (
+        <a
+          className='edit'
+          href={ profileLink }
+        ><FormattedMessage {...messages.edit} /></a>
+      )}
     </div>
   );
 }
diff --git a/app/javascript/flavours/glitch/features/drawer/header/index.js b/app/javascript/flavours/glitch/features/drawer/header/index.js
index 7fefd32c9..da5599732 100644
--- a/app/javascript/flavours/glitch/features/drawer/header/index.js
+++ b/app/javascript/flavours/glitch/features/drawer/header/index.js
@@ -10,6 +10,7 @@ import Icon from 'flavours/glitch/components/icon';
 
 //  Utils.
 import { conditionalRender } from 'flavours/glitch/util/react_helpers';
+import { signOutLink } from 'flavours/glitch/util/backend_links';
 
 //  Messages.
 const messages = defineMessages({
@@ -109,7 +110,7 @@ export default function DrawerHeader ({
       <a
         aria-label={intl.formatMessage(messages.logout)}
         data-method='delete'
-        href='/auth/sign_out'
+        href={ signOutLink }
         title={intl.formatMessage(messages.logout)}
       ><Icon icon='sign-out' /></a>
     </nav>
diff --git a/app/javascript/flavours/glitch/features/getting_started/index.js b/app/javascript/flavours/glitch/features/getting_started/index.js
index ce1ae50e4..c87f76c5e 100644
--- a/app/javascript/flavours/glitch/features/getting_started/index.js
+++ b/app/javascript/flavours/glitch/features/getting_started/index.js
@@ -13,6 +13,7 @@ import { fetchFollowRequests } from 'flavours/glitch/actions/accounts';
 import { List as ImmutableList } from 'immutable';
 import { createSelector } from 'reselect';
 import { fetchLists } from 'flavours/glitch/actions/lists';
+import { preferencesLink, profileLink, signOutLink } from 'flavours/glitch/util/backend_links';
 
 const messages = defineMessages({
   heading: { id: 'getting_started.heading', defaultMessage: 'Getting started' },
@@ -157,9 +158,9 @@ export default class GettingStarted extends ImmutablePureComponent {
             <ColumnSubheading text={intl.formatMessage(messages.lists_subheading)} />
             {listItems}
             <ColumnSubheading text={intl.formatMessage(messages.settings_subheading)} />
-            <ColumnLink icon='cog' text={intl.formatMessage(messages.preferences)} href='/settings/preferences' />
+            { preferencesLink !== undefined && <ColumnLink icon='cog' text={intl.formatMessage(messages.preferences)} href={preferencesLink} /> }
             <ColumnLink icon='cogs' text={intl.formatMessage(messages.settings)} onClick={openSettings} />
-            <ColumnLink icon='sign-out' text={intl.formatMessage(messages.sign_out)} href='/auth/sign_out' method='delete' />
+            <ColumnLink icon='sign-out' text={intl.formatMessage(messages.sign_out)} href={signOutLink} method='delete' />
           </div>
 
           <div className='getting-started__footer'>
diff --git a/app/javascript/flavours/glitch/features/list_adder/components/account.js b/app/javascript/flavours/glitch/features/list_adder/components/account.js
new file mode 100644
index 000000000..1369aac07
--- /dev/null
+++ b/app/javascript/flavours/glitch/features/list_adder/components/account.js
@@ -0,0 +1,43 @@
+import React from 'react';
+import { connect } from 'react-redux';
+import { makeGetAccount } from '../../../selectors';
+import ImmutablePureComponent from 'react-immutable-pure-component';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import Avatar from '../../../components/avatar';
+import DisplayName from '../../../components/display_name';
+import { injectIntl } from 'react-intl';
+
+const makeMapStateToProps = () => {
+  const getAccount = makeGetAccount();
+
+  const mapStateToProps = (state, { accountId }) => ({
+    account: getAccount(state, accountId),
+  });
+
+  return mapStateToProps;
+};
+
+
+export default @connect(makeMapStateToProps)
+@injectIntl
+class Account extends ImmutablePureComponent {
+
+  static propTypes = {
+    account: ImmutablePropTypes.map.isRequired,
+  };
+
+  render () {
+    const { account } = this.props;
+    return (
+      <div className='account'>
+        <div className='account__wrapper'>
+          <div className='account__display-name'>
+            <div className='account__avatar-wrapper'><Avatar account={account} size={36} /></div>
+            <DisplayName account={account} />
+          </div>
+        </div>
+      </div>
+    );
+  }
+
+}
diff --git a/app/javascript/flavours/glitch/features/list_adder/components/list.js b/app/javascript/flavours/glitch/features/list_adder/components/list.js
new file mode 100644
index 000000000..cb8eb7d7a
--- /dev/null
+++ b/app/javascript/flavours/glitch/features/list_adder/components/list.js
@@ -0,0 +1,68 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import { connect } from 'react-redux';
+import ImmutablePureComponent from 'react-immutable-pure-component';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import IconButton from '../../../components/icon_button';
+import { defineMessages, injectIntl } from 'react-intl';
+import { removeFromListAdder, addToListAdder } from '../../../actions/lists';
+
+const messages = defineMessages({
+  remove: { id: 'lists.account.remove', defaultMessage: 'Remove from list' },
+  add: { id: 'lists.account.add', defaultMessage: 'Add to list' },
+});
+
+const MapStateToProps = (state, { listId, added }) => ({
+  list: state.get('lists').get(listId),
+  added: typeof added === 'undefined' ? state.getIn(['listAdder', 'lists', 'items']).includes(listId) : added,
+});
+
+const mapDispatchToProps = (dispatch, { listId }) => ({
+  onRemove: () => dispatch(removeFromListAdder(listId)),
+  onAdd: () => dispatch(addToListAdder(listId)),
+});
+
+export default @connect(MapStateToProps, mapDispatchToProps)
+@injectIntl
+class List extends ImmutablePureComponent {
+
+  static propTypes = {
+    list: ImmutablePropTypes.map.isRequired,
+    intl: PropTypes.object.isRequired,
+    onRemove: PropTypes.func.isRequired,
+    onAdd: PropTypes.func.isRequired,
+    added: PropTypes.bool,
+  };
+
+  static defaultProps = {
+    added: false,
+  };
+
+  render () {
+    const { list, intl, onRemove, onAdd, added } = this.props;
+
+    let button;
+
+    if (added) {
+      button = <IconButton icon='times' title={intl.formatMessage(messages.remove)} onClick={onRemove} />;
+    } else {
+      button = <IconButton icon='plus' title={intl.formatMessage(messages.add)} onClick={onAdd} />;
+    }
+
+    return (
+      <div className='list'>
+        <div className='list__wrapper'>
+          <div className='list__display-name'>
+            <i className='fa fa-fw fa-list-ul column-link__icon' />
+            {list.get('title')}
+          </div>
+
+          <div className='account__relationship'>
+            {button}
+          </div>
+        </div>
+      </div>
+    );
+  }
+
+}
diff --git a/app/javascript/flavours/glitch/features/list_adder/index.js b/app/javascript/flavours/glitch/features/list_adder/index.js
new file mode 100644
index 000000000..cb8a15e8c
--- /dev/null
+++ b/app/javascript/flavours/glitch/features/list_adder/index.js
@@ -0,0 +1,73 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import { connect } from 'react-redux';
+import ImmutablePureComponent from 'react-immutable-pure-component';
+import { injectIntl } from 'react-intl';
+import { setupListAdder, resetListAdder } from '../../actions/lists';
+import { createSelector } from 'reselect';
+import List from './components/list';
+import Account from './components/account';
+import NewListForm from '../lists/components/new_list_form';
+// hack
+
+const getOrderedLists = createSelector([state => state.get('lists')], lists => {
+  if (!lists) {
+    return lists;
+  }
+
+  return lists.toList().filter(item => !!item).sort((a, b) => a.get('title').localeCompare(b.get('title')));
+});
+
+const mapStateToProps = state => ({
+  listIds: getOrderedLists(state).map(list=>list.get('id')),
+});
+
+const mapDispatchToProps = dispatch => ({
+  onInitialize: accountId => dispatch(setupListAdder(accountId)),
+  onReset: () => dispatch(resetListAdder()),
+});
+
+export default @connect(mapStateToProps, mapDispatchToProps)
+@injectIntl
+class ListAdder extends ImmutablePureComponent {
+
+  static propTypes = {
+    accountId: PropTypes.string.isRequired,
+    onClose: PropTypes.func.isRequired,
+    intl: PropTypes.object.isRequired,
+    onInitialize: PropTypes.func.isRequired,
+    onReset: PropTypes.func.isRequired,
+    listIds: ImmutablePropTypes.list.isRequired,
+  };
+
+  componentDidMount () {
+    const { onInitialize, accountId } = this.props;
+    onInitialize(accountId);
+  }
+
+  componentWillUnmount () {
+    const { onReset } = this.props;
+    onReset();
+  }
+
+  render () {
+    const { accountId, listIds } = this.props;
+
+    return (
+      <div className='modal-root__modal list-adder'>
+        <div className='list-adder__account'>
+          <Account accountId={accountId} />
+        </div>
+
+        <NewListForm />
+
+
+        <div className='list-adder__lists'>
+          {listIds.map(ListId => <List key={ListId} listId={ListId} />)}
+        </div>
+      </div>
+    );
+  }
+
+}
diff --git a/app/javascript/flavours/glitch/features/local_settings/navigation/index.js b/app/javascript/flavours/glitch/features/local_settings/navigation/index.js
index cf02101cf..ce10e3f51 100644
--- a/app/javascript/flavours/glitch/features/local_settings/navigation/index.js
+++ b/app/javascript/flavours/glitch/features/local_settings/navigation/index.js
@@ -5,6 +5,7 @@ import { injectIntl, defineMessages } from 'react-intl';
 
 //  Our imports
 import LocalSettingsNavigationItem from './item';
+import { preferencesLink } from 'flavours/glitch/util/backend_links';
 
 //  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 
@@ -71,7 +72,7 @@ export default class LocalSettingsNavigation extends React.PureComponent {
         />
         <LocalSettingsNavigationItem
           active={index === 5}
-          href='/settings/preferences'
+          href={ preferencesLink }
           index={5}
           icon='sliders'
           title={intl.formatMessage(messages.preferences)}
diff --git a/app/javascript/flavours/glitch/features/notifications/index.js b/app/javascript/flavours/glitch/features/notifications/index.js
index 13ed26865..0e73f02d8 100644
--- a/app/javascript/flavours/glitch/features/notifications/index.js
+++ b/app/javascript/flavours/glitch/features/notifications/index.js
@@ -187,6 +187,7 @@ export default class Notifications extends React.PureComponent {
         scrollKey={`notifications-${columnId}`}
         trackScroll={!pinned}
         isLoading={isLoading}
+        showLoading={isLoading && notifications.size === 0}
         hasMore={hasMore}
         emptyMessage={emptyMessage}
         onLoadMore={this.handleLoadOlder}
diff --git a/app/javascript/flavours/glitch/features/status/components/action_bar.js b/app/javascript/flavours/glitch/features/status/components/action_bar.js
index 009aa49eb..be82bca5b 100644
--- a/app/javascript/flavours/glitch/features/status/components/action_bar.js
+++ b/app/javascript/flavours/glitch/features/status/components/action_bar.js
@@ -5,6 +5,7 @@ import ImmutablePropTypes from 'react-immutable-proptypes';
 import DropdownMenuContainer from 'flavours/glitch/containers/dropdown_menu_container';
 import { defineMessages, injectIntl } from 'react-intl';
 import { me, isStaff } from 'flavours/glitch/util/initial_state';
+import { accountAdminLink, statusAdminLink } from 'flavours/glitch/util/backend_links';
 
 const messages = defineMessages({
   delete: { id: 'status.delete', defaultMessage: 'Delete' },
@@ -148,10 +149,20 @@ export default class ActionBar extends React.PureComponent {
       menu.push({ text: intl.formatMessage(messages.mute, { name: status.getIn(['account', 'username']) }), action: this.handleMuteClick });
       menu.push({ text: intl.formatMessage(messages.block, { name: status.getIn(['account', 'username']) }), action: this.handleBlockClick });
       menu.push({ text: intl.formatMessage(messages.report, { name: status.getIn(['account', 'username']) }), action: this.handleReport });
-      if (isStaff) {
+      if (isStaff && (accountAdminLink || statusAdminLink)) {
         menu.push(null);
-        menu.push({ text: intl.formatMessage(messages.admin_account, { name: status.getIn(['account', 'username']) }), href: `/admin/accounts/${status.getIn(['account', 'id'])}` });
-        menu.push({ text: intl.formatMessage(messages.admin_status), href: `/admin/accounts/${status.getIn(['account', 'id'])}/statuses/${status.get('id')}` });
+        if (accountAdminLink !== undefined) {
+          menu.push({
+            text: intl.formatMessage(messages.admin_account, { name: status.getIn(['account', 'username']) }),
+            href: accountAdminLink(status.getIn(['account', 'id'])),
+          });
+        }
+        if (statusAdminLink !== undefined) {
+          menu.push({
+            text: intl.formatMessage(messages.admin_status),
+            href: statusAdminLink(status.getIn(['account', 'id']), status.get('id')),
+          });
+        }
       }
     }
 
diff --git a/app/javascript/flavours/glitch/features/status/components/detailed_status.js b/app/javascript/flavours/glitch/features/status/components/detailed_status.js
index 1fe0c069d..436c2df0a 100644
--- a/app/javascript/flavours/glitch/features/status/components/detailed_status.js
+++ b/app/javascript/flavours/glitch/features/status/components/detailed_status.js
@@ -65,6 +65,7 @@ export default class DetailedStatus extends ImmutablePureComponent {
             sensitive={status.get('sensitive')}
             letterbox={settings.getIn(['media', 'letterbox'])}
             fullwidth={settings.getIn(['media', 'fullwidth'])}
+            preventPlayback={!expanded}
             onOpenVideo={this.handleOpenVideo}
             autoplay
           />
@@ -78,6 +79,7 @@ export default class DetailedStatus extends ImmutablePureComponent {
             media={status.get('media_attachments')}
             letterbox={settings.getIn(['media', 'letterbox'])}
             fullwidth={settings.getIn(['media', 'fullwidth'])}
+            hidden={!expanded}
             onOpenMedia={this.props.onOpenMedia}
           />
         );
diff --git a/app/javascript/flavours/glitch/features/ui/components/modal_root.js b/app/javascript/flavours/glitch/features/ui/components/modal_root.js
index c9f54804a..303e05db6 100644
--- a/app/javascript/flavours/glitch/features/ui/components/modal_root.js
+++ b/app/javascript/flavours/glitch/features/ui/components/modal_root.js
@@ -19,6 +19,7 @@ import {
   SettingsModal,
   EmbedModal,
   ListEditor,
+  ListAdder,
   PinnedAccountsEditor,
 } from 'flavours/glitch/util/async-components';
 
@@ -36,6 +37,7 @@ const MODAL_COMPONENTS = {
   'ACTIONS': () => Promise.resolve({ default: ActionsModal }),
   'EMBED': EmbedModal,
   'LIST_EDITOR': ListEditor,
+  'LIST_ADDER':ListAdder,
   'FOCAL_POINT': () => Promise.resolve({ default: FocalPointModal }),
   'PINNED_ACCOUNTS_EDITOR': PinnedAccountsEditor,
 };
diff --git a/app/javascript/flavours/glitch/features/video/index.js b/app/javascript/flavours/glitch/features/video/index.js
index 4f95aea96..4c2e5e62b 100644
--- a/app/javascript/flavours/glitch/features/video/index.js
+++ b/app/javascript/flavours/glitch/features/video/index.js
@@ -120,7 +120,7 @@ export default class Video extends React.PureComponent {
   setPlayerRef = c => {
     this.player = c;
 
-    if (c) {
+    if (c && c.offsetWidth && c.offsetWidth != this.state.containerWidth) {
       this.setState({
         containerWidth: c.offsetWidth,
       });
@@ -220,7 +220,7 @@ export default class Video extends React.PureComponent {
   }
 
   componentDidUpdate (prevProps) {
-    if (this.player && this.player.offsetWidth && !this.state.fullscreen) {
+    if (this.player && this.player.offsetWidth && this.player.offsetWidth != this.state.containerWidth && !this.state.fullscreen) {
       this.setState({
         containerWidth: this.player.offsetWidth,
       });
@@ -294,6 +294,8 @@ export default class Video extends React.PureComponent {
     const progress = (currentTime / duration) * 100;
     const playerStyle = {};
 
+    const computedClass = classNames('video-player', { inactive: !revealed, detailed, inline: inline && !fullscreen, fullscreen, letterbox, 'full-width': fullwidth });
+
     let { width, height } = this.props;
 
     if (inline && containerWidth) {
@@ -302,6 +304,8 @@ export default class Video extends React.PureComponent {
 
       playerStyle.width  = width;
       playerStyle.height = height;
+    } else if (inline) {
+      return (<div className={computedClass} ref={this.setPlayerRef} tabindex={0}></div>);
     }
 
     let warning;
@@ -322,7 +326,7 @@ export default class Video extends React.PureComponent {
 
     return (
       <div
-        className={classNames('video-player', { inactive: !revealed, detailed, inline: inline && !fullscreen, fullscreen, letterbox, 'full-width': fullwidth })}
+        className={computedClass}
         style={playerStyle}
         ref={this.setPlayerRef}
         onMouseEnter={this.handleMouseEnter}
diff --git a/app/javascript/flavours/glitch/reducers/index.js b/app/javascript/flavours/glitch/reducers/index.js
index ae9e2b639..5b1ec4abc 100644
--- a/app/javascript/flavours/glitch/reducers/index.js
+++ b/app/javascript/flavours/glitch/reducers/index.js
@@ -26,6 +26,7 @@ import height_cache from './height_cache';
 import custom_emojis from './custom_emojis';
 import lists from './lists';
 import listEditor from './list_editor';
+import listAdder from './list_adder';
 import filters from './filters';
 import pinnedAccountsEditor from './pinned_accounts_editor';
 
@@ -57,6 +58,7 @@ const reducers = {
   custom_emojis,
   lists,
   listEditor,
+  listAdder,
   filters,
   pinnedAccountsEditor,
 };
diff --git a/app/javascript/flavours/glitch/reducers/list_adder.js b/app/javascript/flavours/glitch/reducers/list_adder.js
new file mode 100644
index 000000000..b8c1b0e26
--- /dev/null
+++ b/app/javascript/flavours/glitch/reducers/list_adder.js
@@ -0,0 +1,47 @@
+import { Map as ImmutableMap, List as ImmutableList } from 'immutable';
+import {
+  LIST_ADDER_RESET,
+  LIST_ADDER_SETUP,
+  LIST_ADDER_LISTS_FETCH_REQUEST,
+  LIST_ADDER_LISTS_FETCH_SUCCESS,
+  LIST_ADDER_LISTS_FETCH_FAIL,
+  LIST_EDITOR_ADD_SUCCESS,
+  LIST_EDITOR_REMOVE_SUCCESS,
+} from '../actions/lists';
+
+const initialState = ImmutableMap({
+  accountId: null,
+
+  lists: ImmutableMap({
+    items: ImmutableList(),
+    loaded: false,
+    isLoading: false,
+  }),
+});
+
+export default function listAdderReducer(state = initialState, action) {
+  switch(action.type) {
+  case LIST_ADDER_RESET:
+    return initialState;
+  case LIST_ADDER_SETUP:
+    return state.withMutations(map => {
+      map.set('accountId', action.account.get('id'));
+    });
+  case LIST_ADDER_LISTS_FETCH_REQUEST:
+    return state.setIn(['lists', 'isLoading'], true);
+  case LIST_ADDER_LISTS_FETCH_FAIL:
+    return state.setIn(['lists', 'isLoading'], false);
+  case LIST_ADDER_LISTS_FETCH_SUCCESS:
+    return state.update('lists', lists => lists.withMutations(map => {
+      map.set('isLoading', false);
+      map.set('loaded', true);
+      map.set('items', ImmutableList(action.lists.map(item => item.id)));
+    }));
+  case LIST_EDITOR_ADD_SUCCESS:
+    return state.updateIn(['lists', 'items'], list => list.unshift(action.listId));
+  case LIST_EDITOR_REMOVE_SUCCESS:
+    return state.updateIn(['lists', 'items'], list => list.filterNot(item => item === action.listId));
+  default:
+    return state;
+  }
+};
diff --git a/app/javascript/flavours/glitch/reducers/statuses.js b/app/javascript/flavours/glitch/reducers/statuses.js
index 617d96e5d..1beaf73e1 100644
--- a/app/javascript/flavours/glitch/reducers/statuses.js
+++ b/app/javascript/flavours/glitch/reducers/statuses.js
@@ -118,15 +118,15 @@ export default function statuses(state = initialState, action) {
   case FAVOURITE_REQUEST:
     return state.setIn([action.status.get('id'), 'favourited'], true);
   case FAVOURITE_FAIL:
-    return state.setIn([action.status.get('id'), 'favourited'], false);
+    return state.get(action.status.get('id')) === undefined ? state : state.setIn([action.status.get('id'), 'favourited'], false);
   case BOOKMARK_REQUEST:
     return state.setIn([action.status.get('id'), 'bookmarked'], true);
   case BOOKMARK_FAIL:
-    return state.setIn([action.status.get('id'), 'bookmarked'], false);
+    return state.get(action.status.get('id')) === undefined ? state : state.setIn([action.status.get('id'), 'bookmarked'], false);
   case REBLOG_REQUEST:
     return state.setIn([action.status.get('id'), 'reblogged'], true);
   case REBLOG_FAIL:
-    return state.setIn([action.status.get('id'), 'reblogged'], false);
+    return state.get(action.status.get('id')) === undefined ? state : state.setIn([action.status.get('id'), 'reblogged'], false);
   case STATUS_MUTE_SUCCESS:
     return state.setIn([action.id, 'muted'], true);
   case STATUS_UNMUTE_SUCCESS:
diff --git a/app/javascript/flavours/glitch/reducers/timelines.js b/app/javascript/flavours/glitch/reducers/timelines.js
index 19e400b19..844a0580f 100644
--- a/app/javascript/flavours/glitch/reducers/timelines.js
+++ b/app/javascript/flavours/glitch/reducers/timelines.js
@@ -49,7 +49,7 @@ const expandNormalizedTimeline = (state, timeline, statuses, next, isPartial) =>
   }));
 };
 
-const updateTimeline = (state, timeline, status, references) => {
+const updateTimeline = (state, timeline, status) => {
   const top        = state.getIn([timeline, 'top']);
   const ids        = state.getIn([timeline, 'items'], ImmutableList());
   const includesId = ids.includes(status.get('id'));
@@ -64,7 +64,6 @@ const updateTimeline = (state, timeline, status, references) => {
   return state.update(timeline, initialTimeline, map => map.withMutations(mMap => {
     if (!top) mMap.set('unread', unread + 1);
     if (top && ids.size > 40) newIds = newIds.take(20);
-    if (status.getIn(['reblog', 'id'], null) !== null) newIds = newIds.filterNot(item => references.includes(item));
     mMap.set('items', newIds.unshift(status.get('id')));
   }));
 };
@@ -119,7 +118,7 @@ export default function timelines(state = initialState, action) {
   case TIMELINE_EXPAND_SUCCESS:
     return expandNormalizedTimeline(state, action.timeline, fromJS(action.statuses), action.next, action.partial);
   case TIMELINE_UPDATE:
-    return updateTimeline(state, action.timeline, fromJS(action.status), action.references);
+    return updateTimeline(state, action.timeline, fromJS(action.status));
   case TIMELINE_DELETE:
     return deleteStatus(state, action.id, action.accountId, action.references, action.reblogOf);
   case ACCOUNT_BLOCK_SUCCESS:
diff --git a/app/javascript/flavours/glitch/styles/components/drawer.scss b/app/javascript/flavours/glitch/styles/components/drawer.scss
index 6a9af4490..a5c9d0130 100644
--- a/app/javascript/flavours/glitch/styles/components/drawer.scss
+++ b/app/javascript/flavours/glitch/styles/components/drawer.scss
@@ -43,8 +43,7 @@
     position: relative;
     flex-direction: column;
     padding: 0;
-    width: 100%;
-    height: 100%;
+    flex-grow: 1;
     background: lighten($ui-base-color, 13%);
     overflow-x: hidden;
     overflow-y: auto;
@@ -327,7 +326,7 @@
   position: absolute;
   top: 0;
   left: 0;
-  background: lighten($ui-base-color, 13%) url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 234.80078 31.757813" width="234.80078" height="31.757812"><path d="M19.599609 0c-1.05 0-2.10039.375-2.90039 1.125L0 16.925781v14.832031h234.80078V17.025391l-16.5-15.900391c-1.6-1.5-4.20078-1.5-5.80078 0l-13.80078 13.099609c-1.6 1.5-4.19883 1.5-5.79883 0L179.09961 1.125c-1.6-1.5-4.19883-1.5-5.79883 0L159.5 14.224609c-1.6 1.5-4.20078 1.5-5.80078 0L139.90039 1.125c-1.6-1.5-4.20078-1.5-5.80078 0l-13.79883 13.099609c-1.6 1.5-4.20078 1.5-5.80078 0L100.69922 1.125c-1.600001-1.5-4.198829-1.5-5.798829 0l-13.59961 13.099609c-1.6 1.5-4.200781 1.5-5.800781 0L61.699219 1.125c-1.6-1.5-4.198828-1.5-5.798828 0L42.099609 14.224609c-1.6 1.5-4.198828 1.5-5.798828 0L22.5 1.125C21.7.375 20.649609 0 19.599609 0z" fill="#{hex-color($ui-base-color)}"/></svg>') no-repeat bottom / 100% auto;
+  background: lighten($ui-base-color, 13%);
   box-sizing: border-box;
   padding: 0;
   display: flex;
@@ -340,11 +339,6 @@
   &.darker {
     background: $ui-base-color;
   }
-
-  > .mastodon {
-    background: url('~images/elephant_ui_plane.svg') no-repeat left bottom / contain;
-    flex: 1;
-  }
 }
 
 .pseudo-drawer {
diff --git a/app/javascript/flavours/glitch/styles/components/index.scss b/app/javascript/flavours/glitch/styles/components/index.scss
index 7d71f0d1d..b16b13d87 100644
--- a/app/javascript/flavours/glitch/styles/components/index.scss
+++ b/app/javascript/flavours/glitch/styles/components/index.scss
@@ -597,6 +597,16 @@
   @supports(display: grid) { // hack to fix Chrome <57
     contain: strict;
   }
+
+  &--flex {
+    display: flex;
+    flex-direction: column;
+  }
+
+  &__append {
+    flex: 1 1 auto;
+    position: relative;
+  }
 }
 
 .scrollable.fullscreen {
diff --git a/app/javascript/flavours/glitch/styles/components/lists.scss b/app/javascript/flavours/glitch/styles/components/lists.scss
index f5837c6c4..d00a1941b 100644
--- a/app/javascript/flavours/glitch/styles/components/lists.scss
+++ b/app/javascript/flavours/glitch/styles/components/lists.scss
@@ -51,3 +51,44 @@
     margin-bottom: 0;
   }
 }
+
+.list-adder {
+  background: $ui-base-color;
+  flex-direction: column;
+  border-radius: 8px;
+  box-shadow: 2px 4px 15px rgba($base-shadow-color, 0.4);
+  width: 380px;
+  overflow: hidden;
+
+  @media screen and (max-width: 420px) {
+    width: 90%;
+  }
+
+  &__account {
+    background: lighten($ui-base-color, 13%);
+  }
+
+  &__lists {
+    background: lighten($ui-base-color, 13%);
+    height: 50vh;
+    border-radius: 0 0 8px 8px;
+    overflow-y: auto;
+  }
+
+  .list {
+    padding: 10px;
+    border-bottom: 1px solid lighten($ui-base-color, 8%);
+  }
+
+  .list__wrapper {
+    display: flex;
+  }
+
+  .list__display-name {
+    flex: 1 1 auto;
+    overflow: hidden;
+    text-decoration: none;
+    font-size: 16px;
+    padding: 10px;
+  }
+}
diff --git a/app/javascript/flavours/glitch/styles/forms.scss b/app/javascript/flavours/glitch/styles/forms.scss
index 8c4c934ea..46ef85774 100644
--- a/app/javascript/flavours/glitch/styles/forms.scss
+++ b/app/javascript/flavours/glitch/styles/forms.scss
@@ -330,9 +330,12 @@ code {
     }
 
     input[type=text],
+    input[type=number],
     input[type=email],
-    input[type=password] {
-      border-bottom-color: $valid-value-color;
+    input[type=password],
+    textarea,
+    select {
+      border-color: lighten($error-red, 12%);
     }
 
     .error {
diff --git a/app/javascript/flavours/glitch/styles/reset.scss b/app/javascript/flavours/glitch/styles/reset.scss
index cc5ba9d7c..e24ba8c1c 100644
--- a/app/javascript/flavours/glitch/styles/reset.scss
+++ b/app/javascript/flavours/glitch/styles/reset.scss
@@ -53,9 +53,13 @@ table {
   border-spacing: 0;
 }
 
+html {
+  scrollbar-color: lighten($ui-base-color, 4%) transparent;
+}
+
 ::-webkit-scrollbar {
-  width: 8px;
-  height: 8px;
+  width: 12px;
+  height: 12px;
 }
 
 ::-webkit-scrollbar-thumb {
diff --git a/app/javascript/flavours/glitch/util/async-components.js b/app/javascript/flavours/glitch/util/async-components.js
index 557ce317e..e96af845f 100644
--- a/app/javascript/flavours/glitch/util/async-components.js
+++ b/app/javascript/flavours/glitch/util/async-components.js
@@ -145,3 +145,7 @@ export function EmbedModal () {
 export function GettingStartedMisc () {
   return import(/* webpackChunkName: "flavours/glitch/async/getting_started_misc" */'flavours/glitch/features/getting_started_misc');
 }
+
+export function ListAdder () {
+  return import(/* webpackChunkName: "features/glitch/async/list_adder" */'flavours/glitch/features/list_adder');
+}
diff --git a/app/javascript/flavours/glitch/util/backend_links.js b/app/javascript/flavours/glitch/util/backend_links.js
new file mode 100644
index 000000000..4fc03f919
--- /dev/null
+++ b/app/javascript/flavours/glitch/util/backend_links.js
@@ -0,0 +1,6 @@
+export const preferencesLink = '/settings/preferences';
+export const profileLink = '/settings/profile';
+export const signOutLink = '/auth/sign_out';
+export const termsLink = '/terms';
+export const accountAdminLink = (id) => `/admin/accounts/${id}`;
+export const statusAdminLink = (account_id, status_id) => `/admin/accounts/${account_id}/statuses/${status_id}`;
diff --git a/app/javascript/mastodon/actions/accounts.js b/app/javascript/mastodon/actions/accounts.js
index cbae62a0f..d4a824e2c 100644
--- a/app/javascript/mastodon/actions/accounts.js
+++ b/app/javascript/mastodon/actions/accounts.js
@@ -145,12 +145,14 @@ export function fetchAccountFail(id, error) {
 export function followAccount(id, reblogs = true) {
   return (dispatch, getState) => {
     const alreadyFollowing = getState().getIn(['relationships', id, 'following']);
-    dispatch(followAccountRequest(id));
+    const locked = getState().getIn(['accounts', id, 'locked'], false);
+
+    dispatch(followAccountRequest(id, locked));
 
     api(getState).post(`/api/v1/accounts/${id}/follow`, { reblogs }).then(response => {
       dispatch(followAccountSuccess(response.data, alreadyFollowing));
     }).catch(error => {
-      dispatch(followAccountFail(error));
+      dispatch(followAccountFail(error, locked));
     });
   };
 };
@@ -167,10 +169,12 @@ export function unfollowAccount(id) {
   };
 };
 
-export function followAccountRequest(id) {
+export function followAccountRequest(id, locked) {
   return {
     type: ACCOUNT_FOLLOW_REQUEST,
     id,
+    locked,
+    skipLoading: true,
   };
 };
 
@@ -179,13 +183,16 @@ export function followAccountSuccess(relationship, alreadyFollowing) {
     type: ACCOUNT_FOLLOW_SUCCESS,
     relationship,
     alreadyFollowing,
+    skipLoading: true,
   };
 };
 
-export function followAccountFail(error) {
+export function followAccountFail(error, locked) {
   return {
     type: ACCOUNT_FOLLOW_FAIL,
     error,
+    locked,
+    skipLoading: true,
   };
 };
 
@@ -193,6 +200,7 @@ export function unfollowAccountRequest(id) {
   return {
     type: ACCOUNT_UNFOLLOW_REQUEST,
     id,
+    skipLoading: true,
   };
 };
 
@@ -201,6 +209,7 @@ export function unfollowAccountSuccess(relationship, statuses) {
     type: ACCOUNT_UNFOLLOW_SUCCESS,
     relationship,
     statuses,
+    skipLoading: true,
   };
 };
 
@@ -208,6 +217,7 @@ export function unfollowAccountFail(error) {
   return {
     type: ACCOUNT_UNFOLLOW_FAIL,
     error,
+    skipLoading: true,
   };
 };
 
diff --git a/app/javascript/mastodon/actions/custom_emojis.js b/app/javascript/mastodon/actions/custom_emojis.js
index aa37bc423..7b7d0091b 100644
--- a/app/javascript/mastodon/actions/custom_emojis.js
+++ b/app/javascript/mastodon/actions/custom_emojis.js
@@ -19,6 +19,7 @@ export function fetchCustomEmojis() {
 export function fetchCustomEmojisRequest() {
   return {
     type: CUSTOM_EMOJIS_FETCH_REQUEST,
+    skipLoading: true,
   };
 };
 
@@ -26,6 +27,7 @@ export function fetchCustomEmojisSuccess(custom_emojis) {
   return {
     type: CUSTOM_EMOJIS_FETCH_SUCCESS,
     custom_emojis,
+    skipLoading: true,
   };
 };
 
@@ -33,5 +35,6 @@ export function fetchCustomEmojisFail(error) {
   return {
     type: CUSTOM_EMOJIS_FETCH_FAIL,
     error,
+    skipLoading: true,
   };
 };
diff --git a/app/javascript/mastodon/actions/favourites.js b/app/javascript/mastodon/actions/favourites.js
index 124cf8c44..9448b1efe 100644
--- a/app/javascript/mastodon/actions/favourites.js
+++ b/app/javascript/mastodon/actions/favourites.js
@@ -30,6 +30,7 @@ export function fetchFavouritedStatuses() {
 export function fetchFavouritedStatusesRequest() {
   return {
     type: FAVOURITED_STATUSES_FETCH_REQUEST,
+    skipLoading: true,
   };
 };
 
@@ -38,6 +39,7 @@ export function fetchFavouritedStatusesSuccess(statuses, next) {
     type: FAVOURITED_STATUSES_FETCH_SUCCESS,
     statuses,
     next,
+    skipLoading: true,
   };
 };
 
@@ -45,6 +47,7 @@ export function fetchFavouritedStatusesFail(error) {
   return {
     type: FAVOURITED_STATUSES_FETCH_FAIL,
     error,
+    skipLoading: true,
   };
 };
 
diff --git a/app/javascript/mastodon/actions/lists.js b/app/javascript/mastodon/actions/lists.js
index 12cb17159..d736bacef 100644
--- a/app/javascript/mastodon/actions/lists.js
+++ b/app/javascript/mastodon/actions/lists.js
@@ -42,6 +42,13 @@ export const LIST_EDITOR_REMOVE_REQUEST = 'LIST_EDITOR_REMOVE_REQUEST';
 export const LIST_EDITOR_REMOVE_SUCCESS = 'LIST_EDITOR_REMOVE_SUCCESS';
 export const LIST_EDITOR_REMOVE_FAIL    = 'LIST_EDITOR_REMOVE_FAIL';
 
+export const LIST_ADDER_RESET = 'LIST_ADDER_RESET';
+export const LIST_ADDER_SETUP = 'LIST_ADDER_SETUP';
+
+export const LIST_ADDER_LISTS_FETCH_REQUEST = 'LIST_ADDER_LISTS_FETCH_REQUEST';
+export const LIST_ADDER_LISTS_FETCH_SUCCESS = 'LIST_ADDER_LISTS_FETCH_SUCCESS';
+export const LIST_ADDER_LISTS_FETCH_FAIL    = 'LIST_ADDER_LISTS_FETCH_FAIL';
+
 export const fetchList = id => (dispatch, getState) => {
   if (getState().getIn(['lists', id])) {
     return;
@@ -316,3 +323,50 @@ export const removeFromListFail = (listId, accountId, error) => ({
   accountId,
   error,
 });
+
+export const resetListAdder = () => ({
+  type: LIST_ADDER_RESET,
+});
+
+export const setupListAdder = accountId => (dispatch, getState) => {
+  dispatch({
+    type: LIST_ADDER_SETUP,
+    account: getState().getIn(['accounts', accountId]),
+  });
+  dispatch(fetchLists());
+  dispatch(fetchAccountLists(accountId));
+};
+
+export const fetchAccountLists = accountId => (dispatch, getState) => {
+  dispatch(fetchAccountListsRequest(accountId));
+
+  api(getState).get(`/api/v1/accounts/${accountId}/lists`)
+    .then(({ data }) => dispatch(fetchAccountListsSuccess(accountId, data)))
+    .catch(err => dispatch(fetchAccountListsFail(accountId, err)));
+};
+
+export const fetchAccountListsRequest = id => ({
+  type:LIST_ADDER_LISTS_FETCH_REQUEST,
+  id,
+});
+
+export const fetchAccountListsSuccess = (id, lists) => ({
+  type: LIST_ADDER_LISTS_FETCH_SUCCESS,
+  id,
+  lists,
+});
+
+export const fetchAccountListsFail = (id, err) => ({
+  type: LIST_ADDER_LISTS_FETCH_FAIL,
+  id,
+  err,
+});
+
+export const addToListAdder = listId => (dispatch, getState) => {
+  dispatch(addToList(listId, getState().getIn(['listAdder', 'accountId'])));
+};
+
+export const removeFromListAdder = listId => (dispatch, getState) => {
+  dispatch(removeFromList(listId, getState().getIn(['listAdder', 'accountId'])));
+};
+
diff --git a/app/javascript/mastodon/actions/notifications.js b/app/javascript/mastodon/actions/notifications.js
index ad6430b82..92c70e155 100644
--- a/app/javascript/mastodon/actions/notifications.js
+++ b/app/javascript/mastodon/actions/notifications.js
@@ -93,6 +93,7 @@ const noOp = () => {};
 export function expandNotifications({ maxId } = {}, done = noOp) {
   return (dispatch, getState) => {
     const notifications = getState().get('notifications');
+    const isLoadingMore = !!maxId;
 
     if (notifications.get('isLoading')) {
       done();
@@ -108,7 +109,7 @@ export function expandNotifications({ maxId } = {}, done = noOp) {
       params.since_id = notifications.getIn(['items', 0]);
     }
 
-    dispatch(expandNotificationsRequest());
+    dispatch(expandNotificationsRequest(isLoadingMore));
 
     api(getState).get('/api/v1/notifications', { params }).then(response => {
       const next = getLinks(response).refs.find(link => link.rel === 'next');
@@ -116,34 +117,37 @@ export function expandNotifications({ maxId } = {}, done = noOp) {
       dispatch(importFetchedAccounts(response.data.map(item => item.account)));
       dispatch(importFetchedStatuses(response.data.map(item => item.status).filter(status => !!status)));
 
-      dispatch(expandNotificationsSuccess(response.data, next ? next.uri : null));
+      dispatch(expandNotificationsSuccess(response.data, next ? next.uri : null, isLoadingMore));
       fetchRelatedRelationships(dispatch, response.data);
       done();
     }).catch(error => {
-      dispatch(expandNotificationsFail(error));
+      dispatch(expandNotificationsFail(error, isLoadingMore));
       done();
     });
   };
 };
 
-export function expandNotificationsRequest() {
+export function expandNotificationsRequest(isLoadingMore) {
   return {
     type: NOTIFICATIONS_EXPAND_REQUEST,
+    skipLoading: !isLoadingMore,
   };
 };
 
-export function expandNotificationsSuccess(notifications, next) {
+export function expandNotificationsSuccess(notifications, next, isLoadingMore) {
   return {
     type: NOTIFICATIONS_EXPAND_SUCCESS,
     notifications,
     next,
+    skipLoading: !isLoadingMore,
   };
 };
 
-export function expandNotificationsFail(error) {
+export function expandNotificationsFail(error, isLoadingMore) {
   return {
     type: NOTIFICATIONS_EXPAND_FAIL,
     error,
+    skipLoading: !isLoadingMore,
   };
 };
 
diff --git a/app/javascript/mastodon/actions/streaming.js b/app/javascript/mastodon/actions/streaming.js
index 8cf055540..cd319709d 100644
--- a/app/javascript/mastodon/actions/streaming.js
+++ b/app/javascript/mastodon/actions/streaming.js
@@ -12,7 +12,7 @@ import { getLocale } from '../locales';
 
 const { messages } = getLocale();
 
-export function connectTimelineStream (timelineId, path, pollingRefresh = null) {
+export function connectTimelineStream (timelineId, path, pollingRefresh = null, accept = null) {
 
   return connectStream (path, pollingRefresh, (dispatch, getState) => {
     const locale = getState().getIn(['meta', 'locale']);
@@ -24,7 +24,7 @@ export function connectTimelineStream (timelineId, path, pollingRefresh = null)
       onReceive (data) {
         switch(data.event) {
         case 'update':
-          dispatch(updateTimeline(timelineId, JSON.parse(data.payload)));
+          dispatch(updateTimeline(timelineId, JSON.parse(data.payload), accept));
           break;
         case 'delete':
           dispatch(deleteFromTimelines(data.payload));
@@ -51,6 +51,6 @@ const refreshHomeTimelineAndNotification = (dispatch, done) => {
 export const connectUserStream      = () => connectTimelineStream('home', 'user', refreshHomeTimelineAndNotification);
 export const connectCommunityStream = ({ onlyMedia } = {}) => connectTimelineStream(`community${onlyMedia ? ':media' : ''}`, `public:local${onlyMedia ? ':media' : ''}`);
 export const connectPublicStream    = ({ onlyMedia } = {}) => connectTimelineStream(`public${onlyMedia ? ':media' : ''}`, `public${onlyMedia ? ':media' : ''}`);
-export const connectHashtagStream   = tag => connectTimelineStream(`hashtag:${tag}`, `hashtag&tag=${tag}`);
+export const connectHashtagStream   = (id, tag, accept) => connectTimelineStream(`hashtag:${id}`, `hashtag&tag=${tag}`, null, accept);
 export const connectDirectStream    = () => connectTimelineStream('direct', 'direct');
 export const connectListStream      = id => connectTimelineStream(`list:${id}`, `list&list=${id}`);
diff --git a/app/javascript/mastodon/actions/timelines.js b/app/javascript/mastodon/actions/timelines.js
index c4fc6448c..81c4c8425 100644
--- a/app/javascript/mastodon/actions/timelines.js
+++ b/app/javascript/mastodon/actions/timelines.js
@@ -4,6 +4,7 @@ import { Map as ImmutableMap, List as ImmutableList } from 'immutable';
 
 export const TIMELINE_UPDATE  = 'TIMELINE_UPDATE';
 export const TIMELINE_DELETE  = 'TIMELINE_DELETE';
+export const TIMELINE_CLEAR   = 'TIMELINE_CLEAR';
 
 export const TIMELINE_EXPAND_REQUEST = 'TIMELINE_EXPAND_REQUEST';
 export const TIMELINE_EXPAND_SUCCESS = 'TIMELINE_EXPAND_SUCCESS';
@@ -13,9 +14,11 @@ export const TIMELINE_SCROLL_TOP = 'TIMELINE_SCROLL_TOP';
 
 export const TIMELINE_DISCONNECT = 'TIMELINE_DISCONNECT';
 
-export function updateTimeline(timeline, status) {
+export function updateTimeline(timeline, status, accept) {
   return (dispatch, getState) => {
-    const references = status.reblog ? getState().get('statuses').filter((item, itemId) => (itemId === status.reblog.id || item.get('reblog') === status.reblog.id)).map((_, itemId) => itemId) : [];
+    if (typeof accept === 'function' && !accept(status)) {
+      return;
+    }
 
     dispatch(importFetchedStatus(status));
 
@@ -23,7 +26,6 @@ export function updateTimeline(timeline, status) {
       type: TIMELINE_UPDATE,
       timeline,
       status,
-      references,
     });
   };
 };
@@ -44,11 +46,24 @@ export function deleteFromTimelines(id) {
   };
 };
 
+export function clearTimeline(timeline) {
+  return (dispatch) => {
+    dispatch({ type: TIMELINE_CLEAR, timeline });
+  };
+};
+
 const noOp = () => {};
 
+const parseTags = (tags = {}, mode) => {
+  return (tags[mode] || []).map((tag) => {
+    return tag.value;
+  });
+};
+
 export function expandTimeline(timelineId, path, params = {}, done = noOp) {
   return (dispatch, getState) => {
     const timeline = getState().getIn(['timelines', timelineId], ImmutableMap());
+    const isLoadingMore = !!params.max_id;
 
     if (timeline.get('isLoading')) {
       done();
@@ -59,15 +74,15 @@ export function expandTimeline(timelineId, path, params = {}, done = noOp) {
       params.since_id = timeline.getIn(['items', 0]);
     }
 
-    dispatch(expandTimelineRequest(timelineId));
+    dispatch(expandTimelineRequest(timelineId, isLoadingMore));
 
     api(getState).get(path, { params }).then(response => {
       const next = getLinks(response).refs.find(link => link.rel === 'next');
       dispatch(importFetchedStatuses(response.data));
-      dispatch(expandTimelineSuccess(timelineId, response.data, next ? next.uri : null, response.code === 206));
+      dispatch(expandTimelineSuccess(timelineId, response.data, next ? next.uri : null, response.code === 206, isLoadingMore));
       done();
     }).catch(error => {
-      dispatch(expandTimelineFail(timelineId, error));
+      dispatch(expandTimelineFail(timelineId, error, isLoadingMore));
       done();
     });
   };
@@ -79,31 +94,41 @@ export const expandCommunityTimeline       = ({ maxId, onlyMedia } = {}, done =
 export const expandAccountTimeline         = (accountId, { maxId, withReplies } = {}) => expandTimeline(`account:${accountId}${withReplies ? ':with_replies' : ''}`, `/api/v1/accounts/${accountId}/statuses`, { exclude_replies: !withReplies, max_id: maxId });
 export const expandAccountFeaturedTimeline = accountId => expandTimeline(`account:${accountId}:pinned`, `/api/v1/accounts/${accountId}/statuses`, { pinned: true });
 export const expandAccountMediaTimeline    = (accountId, { maxId } = {}) => expandTimeline(`account:${accountId}:media`, `/api/v1/accounts/${accountId}/statuses`, { max_id: maxId, only_media: true });
-export const expandHashtagTimeline         = (hashtag, { maxId } = {}, done = noOp) => expandTimeline(`hashtag:${hashtag}`, `/api/v1/timelines/tag/${hashtag}`, { max_id: maxId }, done);
 export const expandListTimeline            = (id, { maxId } = {}, done = noOp) => expandTimeline(`list:${id}`, `/api/v1/timelines/list/${id}`, { max_id: maxId }, done);
+export const expandHashtagTimeline         = (hashtag, { maxId, tags } = {}, done = noOp) => {
+  return expandTimeline(`hashtag:${hashtag}`, `/api/v1/timelines/tag/${hashtag}`, {
+    max_id: maxId,
+    any:    parseTags(tags, 'any'),
+    all:    parseTags(tags, 'all'),
+    none:   parseTags(tags, 'none'),
+  }, done);
+};
 
-export function expandTimelineRequest(timeline) {
+export function expandTimelineRequest(timeline, isLoadingMore) {
   return {
     type: TIMELINE_EXPAND_REQUEST,
     timeline,
+    skipLoading: !isLoadingMore,
   };
 };
 
-export function expandTimelineSuccess(timeline, statuses, next, partial) {
+export function expandTimelineSuccess(timeline, statuses, next, partial, isLoadingMore) {
   return {
     type: TIMELINE_EXPAND_SUCCESS,
     timeline,
     statuses,
     next,
     partial,
+    skipLoading: !isLoadingMore,
   };
 };
 
-export function expandTimelineFail(timeline, error) {
+export function expandTimelineFail(timeline, error, isLoadingMore) {
   return {
     type: TIMELINE_EXPAND_FAIL,
     timeline,
     error,
+    skipLoading: !isLoadingMore,
   };
 };
 
diff --git a/app/javascript/mastodon/components/scrollable_list.js b/app/javascript/mastodon/components/scrollable_list.js
index 5c888650c..ab4e7d59c 100644
--- a/app/javascript/mastodon/components/scrollable_list.js
+++ b/app/javascript/mastodon/components/scrollable_list.js
@@ -8,6 +8,9 @@ import { throttle } from 'lodash';
 import { List as ImmutableList } from 'immutable';
 import classNames from 'classnames';
 import { attachFullscreenListener, detachFullscreenListener, isFullscreen } from '../features/ui/util/fullscreen';
+import LoadingIndicator from './loading_indicator';
+
+const MOUSE_IDLE_DELAY = 300;
 
 export default class ScrollableList extends PureComponent {
 
@@ -23,6 +26,7 @@ export default class ScrollableList extends PureComponent {
     trackScroll: PropTypes.bool,
     shouldUpdateScroll: PropTypes.func,
     isLoading: PropTypes.bool,
+    showLoading: PropTypes.bool,
     hasMore: PropTypes.bool,
     prepend: PropTypes.node,
     alwaysPrepend: PropTypes.bool,
@@ -55,14 +59,72 @@ export default class ScrollableList extends PureComponent {
       } else if (this.props.onScroll) {
         this.props.onScroll();
       }
+
+      if (!this.lastScrollWasSynthetic) {
+        // If the last scroll wasn't caused by setScrollTop(), assume it was
+        // intentional and cancel any pending scroll reset on mouse idle
+        this.scrollToTopOnMouseIdle = false;
+      }
+      this.lastScrollWasSynthetic = false;
+    }
+  }, 150, {
+    trailing: true,
+  });
+
+  mouseIdleTimer = null;
+  mouseMovedRecently = false;
+  lastScrollWasSynthetic = false;
+  scrollToTopOnMouseIdle = false;
+
+  setScrollTop = newScrollTop => {
+    if (this.node.scrollTop !== newScrollTop) {
+      this.lastScrollWasSynthetic = true;
+      this.node.scrollTop = newScrollTop;
     }
+  };
+
+  clearMouseIdleTimer = () => {
+    if (this.mouseIdleTimer === null) {
+      return;
+    }
+
+    clearTimeout(this.mouseIdleTimer);
+    this.mouseIdleTimer = null;
+  };
+
+  handleMouseMove = throttle(() => {
+    // As long as the mouse keeps moving, clear and restart the idle timer.
+    this.clearMouseIdleTimer();
+    this.mouseIdleTimer = setTimeout(this.handleMouseIdle, MOUSE_IDLE_DELAY);
+
+    if (!this.mouseMovedRecently && this.node.scrollTop === 0) {
+      // Only set if we just started moving and are scrolled to the top.
+      this.scrollToTopOnMouseIdle = true;
+    }
+
+    // Save setting this flag for last, so we can do the comparison above.
+    this.mouseMovedRecently = true;
+  }, MOUSE_IDLE_DELAY / 2);
+
+  handleWheel = throttle(() => {
+    this.scrollToTopOnMouseIdle = false;
   }, 150, {
     trailing: true,
   });
 
+  handleMouseIdle = () => {
+    if (this.scrollToTopOnMouseIdle) {
+      this.setScrollTop(0);
+    }
+
+    this.mouseMovedRecently = false;
+    this.scrollToTopOnMouseIdle = false;
+  }
+
   componentDidMount () {
     this.attachScrollListener();
     this.attachIntersectionObserver();
+
     attachFullscreenListener(this.onFullScreenChange);
 
     // Handle initial scroll posiiton
@@ -73,7 +135,8 @@ export default class ScrollableList extends PureComponent {
     const someItemInserted = React.Children.count(prevProps.children) > 0 &&
       React.Children.count(prevProps.children) < React.Children.count(this.props.children) &&
       this.getFirstChildKey(prevProps) !== this.getFirstChildKey(this.props);
-    if (someItemInserted && this.node.scrollTop > 0) {
+
+    if (someItemInserted && (this.node.scrollTop > 0 || this.mouseMovedRecently)) {
       return this.node.scrollHeight - this.node.scrollTop;
     } else {
       return null;
@@ -84,15 +147,12 @@ export default class ScrollableList extends PureComponent {
     // Reset the scroll position when a new child comes in in order not to
     // jerk the scrollbar around if you're already scrolled down the page.
     if (snapshot !== null) {
-      const newScrollTop = this.node.scrollHeight - snapshot;
-
-      if (this.node.scrollTop !== newScrollTop) {
-        this.node.scrollTop = newScrollTop;
-      }
+      this.setScrollTop(this.node.scrollHeight - snapshot);
     }
   }
 
   componentWillUnmount () {
+    this.clearMouseIdleTimer();
     this.detachScrollListener();
     this.detachIntersectionObserver();
     detachFullscreenListener(this.onFullScreenChange);
@@ -115,20 +175,24 @@ export default class ScrollableList extends PureComponent {
 
   attachScrollListener () {
     this.node.addEventListener('scroll', this.handleScroll);
+    this.node.addEventListener('wheel', this.handleWheel);
   }
 
   detachScrollListener () {
     this.node.removeEventListener('scroll', this.handleScroll);
+    this.node.removeEventListener('wheel', this.handleWheel);
   }
 
   getFirstChildKey (props) {
     const { children } = props;
-    let firstChild = children;
+    let firstChild     = children;
+
     if (children instanceof ImmutableList) {
       firstChild = children.get(0);
     } else if (Array.isArray(children)) {
       firstChild = children[0];
     }
+
     return firstChild && firstChild.key;
   }
 
@@ -136,22 +200,34 @@ export default class ScrollableList extends PureComponent {
     this.node = c;
   }
 
-  handleLoadMore = (e) => {
+  handleLoadMore = e => {
     e.preventDefault();
     this.props.onLoadMore();
   }
 
   render () {
-    const { children, scrollKey, trackScroll, shouldUpdateScroll, isLoading, hasMore, prepend, alwaysPrepend, alwaysShowScrollbar, emptyMessage, onLoadMore } = this.props;
+    const { children, scrollKey, trackScroll, shouldUpdateScroll, showLoading, isLoading, hasMore, prepend, alwaysPrepend, alwaysShowScrollbar, emptyMessage, onLoadMore } = this.props;
     const { fullscreen } = this.state;
     const childrenCount = React.Children.count(children);
 
     const loadMore     = (hasMore && childrenCount > 0 && onLoadMore) ? <LoadMore visible={!isLoading} onClick={this.handleLoadMore} /> : null;
     let scrollableArea = null;
 
-    if (isLoading || childrenCount > 0 || !emptyMessage) {
+    if (showLoading) {
+      scrollableArea = (
+        <div className='scrollable scrollable--flex' ref={this.setRef}>
+          <div role='feed' className='item-list'>
+            {prepend}
+          </div>
+
+          <div className='scrollable__append'>
+            <LoadingIndicator />
+          </div>
+        </div>
+      );
+    } else if (isLoading || childrenCount > 0 || !emptyMessage) {
       scrollableArea = (
-        <div className={classNames('scrollable', { fullscreen })} ref={this.setRef}>
+        <div className={classNames('scrollable', { fullscreen })} ref={this.setRef} onMouseMove={this.handleMouseMove}>
           <div role='feed' className='item-list'>
             {prepend}
 
diff --git a/app/javascript/mastodon/components/status.js b/app/javascript/mastodon/components/status.js
index 9fa8cc008..fd0780025 100644
--- a/app/javascript/mastodon/components/status.js
+++ b/app/javascript/mastodon/components/status.js
@@ -67,6 +67,7 @@ class Status extends ImmutablePureComponent {
     unread: PropTypes.bool,
     onMoveUp: PropTypes.func,
     onMoveDown: PropTypes.func,
+    showThread: PropTypes.bool,
   };
 
   // Avoid checking props that are functions (and whose equality will always
@@ -168,7 +169,7 @@ class Status extends ImmutablePureComponent {
     let media = null;
     let statusAvatar, prepend, rebloggedByText;
 
-    const { intl, hidden, featured, otherAccounts, unread } = this.props;
+    const { intl, hidden, featured, otherAccounts, unread, showThread } = this.props;
 
     let { status, account, ...other } = this.props;
 
@@ -309,6 +310,12 @@ class Status extends ImmutablePureComponent {
 
             {media}
 
+            {showThread && status.get('in_reply_to_id') && status.get('in_reply_to_account_id') === status.getIn(['account', 'id']) && (
+              <button className='status__content__read-more-button' onClick={this.handleClick}>
+                <FormattedMessage id='status.show_thread' defaultMessage='Show thread' />
+              </button>
+            )}
+
             <StatusActionBar status={status} account={account} {...other} />
           </div>
         </div>
diff --git a/app/javascript/mastodon/components/status_action_bar.js b/app/javascript/mastodon/components/status_action_bar.js
index e7e5b0a6c..68a1fda24 100644
--- a/app/javascript/mastodon/components/status_action_bar.js
+++ b/app/javascript/mastodon/components/status_action_bar.js
@@ -148,7 +148,6 @@ class StatusActionBar extends ImmutablePureComponent {
 
     let menu = [];
     let reblogIcon = 'retweet';
-    let replyIcon;
     let replyTitle;
 
     menu.push({ text: intl.formatMessage(messages.open), action: this.handleOpen });
@@ -191,10 +190,8 @@ class StatusActionBar extends ImmutablePureComponent {
     }
 
     if (status.get('in_reply_to_id', null) === null) {
-      replyIcon = 'reply';
       replyTitle = intl.formatMessage(messages.reply);
     } else {
-      replyIcon = 'reply-all';
       replyTitle = intl.formatMessage(messages.replyAll);
     }
 
@@ -204,7 +201,7 @@ class StatusActionBar extends ImmutablePureComponent {
 
     return (
       <div className='status__action-bar'>
-        <div className='status__action-bar__counter'><IconButton className='status__action-bar-button' disabled={anonymousAccess} title={replyTitle} icon={replyIcon} onClick={this.handleReplyClick} /><span className='status__action-bar__counter__label' >{obfuscatedCount(status.get('replies_count'))}</span></div>
+        <div className='status__action-bar__counter'><IconButton className='status__action-bar-button' disabled={anonymousAccess} title={replyTitle} icon='reply' onClick={this.handleReplyClick} /><span className='status__action-bar__counter__label' >{obfuscatedCount(status.get('replies_count'))}</span></div>
         <IconButton className='status__action-bar-button' disabled={anonymousAccess || !publicStatus} active={status.get('reblogged')} pressed={status.get('reblogged')} title={!publicStatus ? intl.formatMessage(messages.cannot_reblog) : intl.formatMessage(messages.reblog)} icon={reblogIcon} onClick={this.handleReblogClick} />
         <IconButton className='status__action-bar-button star-icon' disabled={anonymousAccess} animate active={status.get('favourited')} pressed={status.get('favourited')} title={intl.formatMessage(messages.favourite)} icon='star' onClick={this.handleFavouriteClick} />
         {shareButton}
diff --git a/app/javascript/mastodon/components/status_list.js b/app/javascript/mastodon/components/status_list.js
index 37f21fb44..01cc05661 100644
--- a/app/javascript/mastodon/components/status_list.js
+++ b/app/javascript/mastodon/components/status_list.js
@@ -25,7 +25,7 @@ export default class StatusList extends ImmutablePureComponent {
     prepend: PropTypes.node,
     emptyMessage: PropTypes.node,
     alwaysPrepend: PropTypes.bool,
-    timelineId: PropTypes.string.isRequired,
+    timelineId: PropTypes.string,
   };
 
   static defaultProps = {
@@ -104,6 +104,7 @@ export default class StatusList extends ImmutablePureComponent {
           onMoveUp={this.handleMoveUp}
           onMoveDown={this.handleMoveDown}
           contextType={timelineId}
+          showThread
         />
       ))
     ) : null;
@@ -117,12 +118,13 @@ export default class StatusList extends ImmutablePureComponent {
           onMoveUp={this.handleMoveUp}
           onMoveDown={this.handleMoveDown}
           contextType={timelineId}
+          showThread
         />
       )).concat(scrollableContent);
     }
 
     return (
-      <ScrollableList {...other} onLoadMore={onLoadMore && this.handleLoadOlder} shouldUpdateScroll={shouldUpdateScroll} ref={this.setRef}>
+      <ScrollableList {...other} showLoading={isLoading && statusIds.size === 0} onLoadMore={onLoadMore && this.handleLoadOlder} shouldUpdateScroll={shouldUpdateScroll} ref={this.setRef}>
         {scrollableContent}
       </ScrollableList>
     );
diff --git a/app/javascript/mastodon/features/account/components/action_bar.js b/app/javascript/mastodon/features/account/components/action_bar.js
index c9ae2df98..e6ae1a2fd 100644
--- a/app/javascript/mastodon/features/account/components/action_bar.js
+++ b/app/javascript/mastodon/features/account/components/action_bar.js
@@ -34,6 +34,7 @@ const messages = defineMessages({
   mutes: { id: 'navigation_bar.mutes', defaultMessage: 'Muted users' },
   endorse: { id: 'account.endorse', defaultMessage: 'Feature on profile' },
   unendorse: { id: 'account.unendorse', defaultMessage: 'Don\'t feature on profile' },
+  add_or_remove_from_list: { id: 'account.add_or_remove_from_list', defaultMessage: 'Add or Remove from lists' },
 });
 
 export default @injectIntl
@@ -51,6 +52,7 @@ class ActionBar extends React.PureComponent {
     onBlockDomain: PropTypes.func.isRequired,
     onUnblockDomain: PropTypes.func.isRequired,
     onEndorseToggle: PropTypes.func.isRequired,
+    onAddToList: PropTypes.func.isRequired,
     intl: PropTypes.object.isRequired,
   };
 
@@ -105,6 +107,7 @@ class ActionBar extends React.PureComponent {
         }
 
         menu.push({ text: intl.formatMessage(account.getIn(['relationship', 'endorsed']) ? messages.unendorse : messages.endorse), action: this.props.onEndorseToggle });
+        menu.push({ text: intl.formatMessage(messages.add_or_remove_from_list), action: this.props.onAddToList });
         menu.push(null);
       }
 
diff --git a/app/javascript/mastodon/features/account_timeline/components/header.js b/app/javascript/mastodon/features/account_timeline/components/header.js
index ab29e4bdf..779e116e0 100644
--- a/app/javascript/mastodon/features/account_timeline/components/header.js
+++ b/app/javascript/mastodon/features/account_timeline/components/header.js
@@ -23,6 +23,7 @@ export default class Header extends ImmutablePureComponent {
     onBlockDomain: PropTypes.func.isRequired,
     onUnblockDomain: PropTypes.func.isRequired,
     onEndorseToggle: PropTypes.func.isRequired,
+    onAddToList: PropTypes.func.isRequired,
     hideTabs: PropTypes.bool,
   };
 
@@ -78,6 +79,10 @@ export default class Header extends ImmutablePureComponent {
     this.props.onEndorseToggle(this.props.account);
   }
 
+  handleAddToList = () => {
+    this.props.onAddToList(this.props.account);
+  }
+
   render () {
     const { account, hideTabs } = this.props;
 
@@ -106,6 +111,7 @@ export default class Header extends ImmutablePureComponent {
           onBlockDomain={this.handleBlockDomain}
           onUnblockDomain={this.handleUnblockDomain}
           onEndorseToggle={this.handleEndorseToggle}
+          onAddToList={this.handleAddToList}
         />
 
         {!hideTabs && (
diff --git a/app/javascript/mastodon/features/account_timeline/containers/header_container.js b/app/javascript/mastodon/features/account_timeline/containers/header_container.js
index 02803893d..0fd79d036 100644
--- a/app/javascript/mastodon/features/account_timeline/containers/header_container.js
+++ b/app/javascript/mastodon/features/account_timeline/containers/header_container.js
@@ -116,6 +116,12 @@ const mapDispatchToProps = (dispatch, { intl }) => ({
     dispatch(unblockDomain(domain));
   },
 
+  onAddToList(account){
+    dispatch(openModal('LIST_ADDER', {
+      accountId: account.get('id'),
+    }));
+  },
+
 });
 
 export default injectIntl(connect(makeMapStateToProps, mapDispatchToProps)(Header));
diff --git a/app/javascript/mastodon/features/account_timeline/index.js b/app/javascript/mastodon/features/account_timeline/index.js
index 6055af51d..afc484c60 100644
--- a/app/javascript/mastodon/features/account_timeline/index.js
+++ b/app/javascript/mastodon/features/account_timeline/index.js
@@ -11,6 +11,7 @@ import HeaderContainer from './containers/header_container';
 import ColumnBackButton from '../../components/column_back_button';
 import { List as ImmutableList } from 'immutable';
 import ImmutablePureComponent from 'react-immutable-pure-component';
+import { FormattedMessage } from 'react-intl';
 
 const mapStateToProps = (state, { params: { accountId }, withReplies = false }) => {
   const path = withReplies ? `${accountId}:with_replies` : accountId;
@@ -78,6 +79,7 @@ class AccountTimeline extends ImmutablePureComponent {
 
         <StatusList
           prepend={<HeaderContainer accountId={this.props.params.accountId} />}
+          alwaysPrepend
           scrollKey='account_timeline'
           statusIds={statusIds}
           featuredStatusIds={featuredStatusIds}
@@ -85,6 +87,7 @@ class AccountTimeline extends ImmutablePureComponent {
           hasMore={hasMore}
           onLoadMore={this.handleLoadMore}
           shouldUpdateScroll={shouldUpdateScroll}
+          emptyMessage={<FormattedMessage id='empty_column.account_timeline' defaultMessage='No toots here!' />}
         />
       </Column>
     );
diff --git a/app/javascript/mastodon/features/hashtag_timeline/components/column_settings.js b/app/javascript/mastodon/features/hashtag_timeline/components/column_settings.js
new file mode 100644
index 000000000..82936c838
--- /dev/null
+++ b/app/javascript/mastodon/features/hashtag_timeline/components/column_settings.js
@@ -0,0 +1,102 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import { injectIntl, FormattedMessage } from 'react-intl';
+import Toggle from 'react-toggle';
+import AsyncSelect from 'react-select/lib/Async';
+
+@injectIntl
+export default class ColumnSettings extends React.PureComponent {
+
+  static propTypes = {
+    settings: ImmutablePropTypes.map.isRequired,
+    onChange: PropTypes.func.isRequired,
+    onLoad: PropTypes.func.isRequired,
+    intl: PropTypes.object.isRequired,
+  };
+
+  state = {
+    open: this.hasTags(),
+  };
+
+  hasTags () {
+    return ['all', 'any', 'none'].map(mode => this.tags(mode).length > 0).includes(true);
+  }
+
+  tags (mode) {
+    let tags = this.props.settings.getIn(['tags', mode]) || [];
+    if (tags.toJSON) {
+      return tags.toJSON();
+    } else {
+      return tags;
+    }
+  };
+
+  onSelect = (mode) => {
+    return (value) => {
+      this.props.onChange(['tags', mode], value);
+    };
+  };
+
+  onToggle = () => {
+    if (this.state.open && this.hasTags()) {
+      this.props.onChange('tags', {});
+    }
+    this.setState({ open: !this.state.open });
+  };
+
+  modeSelect (mode) {
+    return (
+      <div className='column-settings__section'>
+        {this.modeLabel(mode)}
+        <AsyncSelect
+          isMulti
+          autoFocus
+          value={this.tags(mode)}
+          settings={this.props.settings}
+          settingPath={['tags', mode]}
+          onChange={this.onSelect(mode)}
+          loadOptions={this.props.onLoad}
+          classNamePrefix='column-settings__hashtag-select'
+          name='tags'
+        />
+      </div>
+    );
+  }
+
+  modeLabel (mode) {
+    switch(mode) {
+    case 'any':  return <FormattedMessage id='hashtag.column_settings.tag_mode.any' defaultMessage='Any of these' />;
+    case 'all':  return <FormattedMessage id='hashtag.column_settings.tag_mode.all' defaultMessage='All of these' />;
+    case 'none': return <FormattedMessage id='hashtag.column_settings.tag_mode.none' defaultMessage='None of these' />;
+    }
+    return '';
+  };
+
+  render () {
+    return (
+      <div>
+        <div className='column-settings__row'>
+          <div className='setting-toggle'>
+            <Toggle
+              id='hashtag.column_settings.tag_toggle'
+              onChange={this.onToggle}
+              checked={this.state.open}
+            />
+            <span className='setting-toggle__label'>
+              <FormattedMessage id='hashtag.column_settings.tag_toggle' defaultMessage='Include additional tags in this column' />
+            </span>
+          </div>
+        </div>
+        {this.state.open &&
+          <div className='column-settings__hashtags'>
+            {this.modeSelect('any')}
+            {this.modeSelect('all')}
+            {this.modeSelect('none')}
+          </div>
+        }
+      </div>
+    );
+  }
+
+}
diff --git a/app/javascript/mastodon/features/hashtag_timeline/containers/column_settings_container.js b/app/javascript/mastodon/features/hashtag_timeline/containers/column_settings_container.js
new file mode 100644
index 000000000..c5098052c
--- /dev/null
+++ b/app/javascript/mastodon/features/hashtag_timeline/containers/column_settings_container.js
@@ -0,0 +1,31 @@
+import { connect } from 'react-redux';
+import ColumnSettings from '../components/column_settings';
+import { changeColumnParams } from '../../../actions/columns';
+import api from '../../../api';
+
+const mapStateToProps = (state, { columnId }) => {
+  const columns = state.getIn(['settings', 'columns']);
+  const index   = columns.findIndex(c => c.get('uuid') === columnId);
+
+  if (!(columnId && index >= 0)) {
+    return {};
+  }
+
+  return { settings: columns.get(index).get('params') };
+};
+
+const mapDispatchToProps = (dispatch, { columnId }) => ({
+  onChange (key, value) {
+    dispatch(changeColumnParams(columnId, key, value));
+  },
+
+  onLoad (value) {
+    return api().get('/api/v2/search', { params: { q: value } }).then(response => {
+      return (response.data.hashtags || []).map((tag) => {
+        return { value: tag.name, label: `#${tag.name}` };
+      });
+    });
+  },
+});
+
+export default connect(mapStateToProps, mapDispatchToProps)(ColumnSettings);
diff --git a/app/javascript/mastodon/features/hashtag_timeline/index.js b/app/javascript/mastodon/features/hashtag_timeline/index.js
index 63efdf1bd..86658cb66 100644
--- a/app/javascript/mastodon/features/hashtag_timeline/index.js
+++ b/app/javascript/mastodon/features/hashtag_timeline/index.js
@@ -4,7 +4,8 @@ import PropTypes from 'prop-types';
 import StatusListContainer from '../ui/containers/status_list_container';
 import Column from '../../components/column';
 import ColumnHeader from '../../components/column_header';
-import { expandHashtagTimeline } from '../../actions/timelines';
+import ColumnSettingsContainer from './containers/column_settings_container';
+import { expandHashtagTimeline, clearTimeline } from '../../actions/timelines';
 import { addColumn, removeColumn, moveColumn } from '../../actions/columns';
 import { FormattedMessage } from 'react-intl';
 import { connectHashtagStream } from '../../actions/streaming';
@@ -16,6 +17,8 @@ const mapStateToProps = (state, props) => ({
 export default @connect(mapStateToProps)
 class HashtagTimeline extends React.PureComponent {
 
+  disconnects = [];
+
   static propTypes = {
     params: PropTypes.object.isRequired,
     columnId: PropTypes.string,
@@ -35,6 +38,30 @@ class HashtagTimeline extends React.PureComponent {
     }
   }
 
+  title = () => {
+    let title = [this.props.params.id];
+    if (this.additionalFor('any')) {
+      title.push(<FormattedMessage id='hashtag.column_header.tag_mode.any'  values={{ additional: this.additionalFor('any') }} defaultMessage=' or {additional}' />);
+    }
+    if (this.additionalFor('all')) {
+      title.push(<FormattedMessage id='hashtag.column_header.tag_mode.all'  values={{ additional: this.additionalFor('all') }} defaultMessage=' and {additional}' />);
+    }
+    if (this.additionalFor('none')) {
+      title.push(<FormattedMessage id='hashtag.column_header.tag_mode.none' values={{ additional: this.additionalFor('none') }} defaultMessage=' without {additional}' />);
+    }
+    return title;
+  }
+
+  additionalFor = (mode) => {
+    const { tags } = this.props.params;
+
+    if (tags && (tags[mode] || []).length > 0) {
+      return tags[mode].map(tag => tag.value).join('/');
+    } else {
+      return '';
+    }
+  }
+
   handleMove = (dir) => {
     const { columnId, dispatch } = this.props;
     dispatch(moveColumn(columnId, dir));
@@ -44,30 +71,40 @@ class HashtagTimeline extends React.PureComponent {
     this.column.scrollTop();
   }
 
-  _subscribe (dispatch, id) {
-    this.disconnect = dispatch(connectHashtagStream(id));
+  _subscribe (dispatch, id, tags = {}) {
+    let any  = (tags.any || []).map(tag => tag.value);
+    let all  = (tags.all || []).map(tag => tag.value);
+    let none = (tags.none || []).map(tag => tag.value);
+
+    [id, ...any].map((tag) => {
+      this.disconnects.push(dispatch(connectHashtagStream(id, tag, (status) => {
+        let tags = status.tags.map(tag => tag.name);
+        return all.filter(tag => tags.includes(tag)).length === all.length &&
+               none.filter(tag => tags.includes(tag)).length === 0;
+      })));
+    });
   }
 
   _unsubscribe () {
-    if (this.disconnect) {
-      this.disconnect();
-      this.disconnect = null;
-    }
+    this.disconnects.map(disconnect => disconnect());
+    this.disconnects = [];
   }
 
   componentDidMount () {
     const { dispatch } = this.props;
-    const { id } = this.props.params;
+    const { id, tags } = this.props.params;
 
-    dispatch(expandHashtagTimeline(id));
-    this._subscribe(dispatch, id);
+    dispatch(expandHashtagTimeline(id, { tags }));
   }
 
   componentWillReceiveProps (nextProps) {
-    if (nextProps.params.id !== this.props.params.id) {
-      this.props.dispatch(expandHashtagTimeline(nextProps.params.id));
+    const { dispatch, params } = this.props;
+    const { id, tags } = nextProps.params;
+    if (id !== params.id || tags !== params.tags) {
       this._unsubscribe();
-      this._subscribe(this.props.dispatch, nextProps.params.id);
+      this._subscribe(dispatch, id, tags);
+      this.props.dispatch(clearTimeline(`hashtag:${id}`));
+      this.props.dispatch(expandHashtagTimeline(id, { tags }));
     }
   }
 
@@ -80,7 +117,8 @@ class HashtagTimeline extends React.PureComponent {
   }
 
   handleLoadMore = maxId => {
-    this.props.dispatch(expandHashtagTimeline(this.props.params.id, { maxId }));
+    const { id, tags } = this.props.params;
+    this.props.dispatch(expandHashtagTimeline(id, { maxId, tags }));
   }
 
   render () {
@@ -93,14 +131,16 @@ class HashtagTimeline extends React.PureComponent {
         <ColumnHeader
           icon='hashtag'
           active={hasUnread}
-          title={id}
+          title={this.title()}
           onPin={this.handlePin}
           onMove={this.handleMove}
           onClick={this.handleHeaderClick}
           pinned={pinned}
           multiColumn={multiColumn}
           showBackButton
-        />
+        >
+          {columnId && <ColumnSettingsContainer columnId={columnId} />}
+        </ColumnHeader>
 
         <StatusListContainer
           trackScroll={!pinned}
diff --git a/app/javascript/mastodon/features/list_adder/components/account.js b/app/javascript/mastodon/features/list_adder/components/account.js
new file mode 100644
index 000000000..1369aac07
--- /dev/null
+++ b/app/javascript/mastodon/features/list_adder/components/account.js
@@ -0,0 +1,43 @@
+import React from 'react';
+import { connect } from 'react-redux';
+import { makeGetAccount } from '../../../selectors';
+import ImmutablePureComponent from 'react-immutable-pure-component';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import Avatar from '../../../components/avatar';
+import DisplayName from '../../../components/display_name';
+import { injectIntl } from 'react-intl';
+
+const makeMapStateToProps = () => {
+  const getAccount = makeGetAccount();
+
+  const mapStateToProps = (state, { accountId }) => ({
+    account: getAccount(state, accountId),
+  });
+
+  return mapStateToProps;
+};
+
+
+export default @connect(makeMapStateToProps)
+@injectIntl
+class Account extends ImmutablePureComponent {
+
+  static propTypes = {
+    account: ImmutablePropTypes.map.isRequired,
+  };
+
+  render () {
+    const { account } = this.props;
+    return (
+      <div className='account'>
+        <div className='account__wrapper'>
+          <div className='account__display-name'>
+            <div className='account__avatar-wrapper'><Avatar account={account} size={36} /></div>
+            <DisplayName account={account} />
+          </div>
+        </div>
+      </div>
+    );
+  }
+
+}
diff --git a/app/javascript/mastodon/features/list_adder/components/list.js b/app/javascript/mastodon/features/list_adder/components/list.js
new file mode 100644
index 000000000..cb8eb7d7a
--- /dev/null
+++ b/app/javascript/mastodon/features/list_adder/components/list.js
@@ -0,0 +1,68 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import { connect } from 'react-redux';
+import ImmutablePureComponent from 'react-immutable-pure-component';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import IconButton from '../../../components/icon_button';
+import { defineMessages, injectIntl } from 'react-intl';
+import { removeFromListAdder, addToListAdder } from '../../../actions/lists';
+
+const messages = defineMessages({
+  remove: { id: 'lists.account.remove', defaultMessage: 'Remove from list' },
+  add: { id: 'lists.account.add', defaultMessage: 'Add to list' },
+});
+
+const MapStateToProps = (state, { listId, added }) => ({
+  list: state.get('lists').get(listId),
+  added: typeof added === 'undefined' ? state.getIn(['listAdder', 'lists', 'items']).includes(listId) : added,
+});
+
+const mapDispatchToProps = (dispatch, { listId }) => ({
+  onRemove: () => dispatch(removeFromListAdder(listId)),
+  onAdd: () => dispatch(addToListAdder(listId)),
+});
+
+export default @connect(MapStateToProps, mapDispatchToProps)
+@injectIntl
+class List extends ImmutablePureComponent {
+
+  static propTypes = {
+    list: ImmutablePropTypes.map.isRequired,
+    intl: PropTypes.object.isRequired,
+    onRemove: PropTypes.func.isRequired,
+    onAdd: PropTypes.func.isRequired,
+    added: PropTypes.bool,
+  };
+
+  static defaultProps = {
+    added: false,
+  };
+
+  render () {
+    const { list, intl, onRemove, onAdd, added } = this.props;
+
+    let button;
+
+    if (added) {
+      button = <IconButton icon='times' title={intl.formatMessage(messages.remove)} onClick={onRemove} />;
+    } else {
+      button = <IconButton icon='plus' title={intl.formatMessage(messages.add)} onClick={onAdd} />;
+    }
+
+    return (
+      <div className='list'>
+        <div className='list__wrapper'>
+          <div className='list__display-name'>
+            <i className='fa fa-fw fa-list-ul column-link__icon' />
+            {list.get('title')}
+          </div>
+
+          <div className='account__relationship'>
+            {button}
+          </div>
+        </div>
+      </div>
+    );
+  }
+
+}
diff --git a/app/javascript/mastodon/features/list_adder/index.js b/app/javascript/mastodon/features/list_adder/index.js
new file mode 100644
index 000000000..cb8a15e8c
--- /dev/null
+++ b/app/javascript/mastodon/features/list_adder/index.js
@@ -0,0 +1,73 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import { connect } from 'react-redux';
+import ImmutablePureComponent from 'react-immutable-pure-component';
+import { injectIntl } from 'react-intl';
+import { setupListAdder, resetListAdder } from '../../actions/lists';
+import { createSelector } from 'reselect';
+import List from './components/list';
+import Account from './components/account';
+import NewListForm from '../lists/components/new_list_form';
+// hack
+
+const getOrderedLists = createSelector([state => state.get('lists')], lists => {
+  if (!lists) {
+    return lists;
+  }
+
+  return lists.toList().filter(item => !!item).sort((a, b) => a.get('title').localeCompare(b.get('title')));
+});
+
+const mapStateToProps = state => ({
+  listIds: getOrderedLists(state).map(list=>list.get('id')),
+});
+
+const mapDispatchToProps = dispatch => ({
+  onInitialize: accountId => dispatch(setupListAdder(accountId)),
+  onReset: () => dispatch(resetListAdder()),
+});
+
+export default @connect(mapStateToProps, mapDispatchToProps)
+@injectIntl
+class ListAdder extends ImmutablePureComponent {
+
+  static propTypes = {
+    accountId: PropTypes.string.isRequired,
+    onClose: PropTypes.func.isRequired,
+    intl: PropTypes.object.isRequired,
+    onInitialize: PropTypes.func.isRequired,
+    onReset: PropTypes.func.isRequired,
+    listIds: ImmutablePropTypes.list.isRequired,
+  };
+
+  componentDidMount () {
+    const { onInitialize, accountId } = this.props;
+    onInitialize(accountId);
+  }
+
+  componentWillUnmount () {
+    const { onReset } = this.props;
+    onReset();
+  }
+
+  render () {
+    const { accountId, listIds } = this.props;
+
+    return (
+      <div className='modal-root__modal list-adder'>
+        <div className='list-adder__account'>
+          <Account accountId={accountId} />
+        </div>
+
+        <NewListForm />
+
+
+        <div className='list-adder__lists'>
+          {listIds.map(ListId => <List key={ListId} listId={ListId} />)}
+        </div>
+      </div>
+    );
+  }
+
+}
diff --git a/app/javascript/mastodon/features/notifications/index.js b/app/javascript/mastodon/features/notifications/index.js
index 66af0baaf..aa82dbbb9 100644
--- a/app/javascript/mastodon/features/notifications/index.js
+++ b/app/javascript/mastodon/features/notifications/index.js
@@ -153,6 +153,7 @@ class Notifications extends React.PureComponent {
         scrollKey={`notifications-${columnId}`}
         trackScroll={!pinned}
         isLoading={isLoading}
+        showLoading={isLoading && notifications.size === 0}
         hasMore={hasMore}
         emptyMessage={emptyMessage}
         onLoadMore={this.handleLoadOlder}
diff --git a/app/javascript/mastodon/features/standalone/hashtag_timeline/index.js b/app/javascript/mastodon/features/standalone/hashtag_timeline/index.js
index 45c263257..759922638 100644
--- a/app/javascript/mastodon/features/standalone/hashtag_timeline/index.js
+++ b/app/javascript/mastodon/features/standalone/hashtag_timeline/index.js
@@ -27,7 +27,7 @@ class HashtagTimeline extends React.PureComponent {
     const { dispatch, hashtag } = this.props;
 
     dispatch(expandHashtagTimeline(hashtag));
-    this.disconnect = dispatch(connectHashtagStream(hashtag));
+    this.disconnect = dispatch(connectHashtagStream(hashtag, hashtag));
   }
 
   componentWillUnmount () {
diff --git a/app/javascript/mastodon/features/status/components/action_bar.js b/app/javascript/mastodon/features/status/components/action_bar.js
index fa6fd56e5..565009be2 100644
--- a/app/javascript/mastodon/features/status/components/action_bar.js
+++ b/app/javascript/mastodon/features/status/components/action_bar.js
@@ -159,7 +159,7 @@ class ActionBar extends React.PureComponent {
 
     return (
       <div className='detailed-status__action-bar'>
-        <div className='detailed-status__button'><IconButton title={intl.formatMessage(messages.reply)} icon={status.get('in_reply_to_id', null) === null ? 'reply' : 'reply-all'} onClick={this.handleReplyClick} /></div>
+        <div className='detailed-status__button'><IconButton title={intl.formatMessage(messages.reply)} icon='reply' onClick={this.handleReplyClick} /></div>
         <div className='detailed-status__button'><IconButton disabled={reblog_disabled} active={status.get('reblogged')} title={reblog_disabled ? intl.formatMessage(messages.cannot_reblog) : intl.formatMessage(messages.reblog)} icon={reblogIcon} onClick={this.handleReblogClick} /></div>
         <div className='detailed-status__button'><IconButton className='star-icon' animate active={status.get('favourited')} title={intl.formatMessage(messages.favourite)} icon='star' onClick={this.handleFavouriteClick} /></div>
         {shareButton}
diff --git a/app/javascript/mastodon/features/status/components/card.js b/app/javascript/mastodon/features/status/components/card.js
index 743fe779a..235d209b8 100644
--- a/app/javascript/mastodon/features/status/components/card.js
+++ b/app/javascript/mastodon/features/status/components/card.js
@@ -73,7 +73,7 @@ export default class Card extends React.PureComponent {
   };
 
   componentWillReceiveProps (nextProps) {
-    if (this.props.card !== nextProps.card) {
+    if (!Immutable.is(this.props.card, nextProps.card)) {
       this.setState({ embedded: false });
     }
   }
diff --git a/app/javascript/mastodon/features/ui/components/modal_root.js b/app/javascript/mastodon/features/ui/components/modal_root.js
index d8e034554..b3b1ea862 100644
--- a/app/javascript/mastodon/features/ui/components/modal_root.js
+++ b/app/javascript/mastodon/features/ui/components/modal_root.js
@@ -16,6 +16,7 @@ import {
   ReportModal,
   EmbedModal,
   ListEditor,
+  ListAdder,
 } from '../../../features/ui/util/async-components';
 
 const MODAL_COMPONENTS = {
@@ -30,6 +31,7 @@ const MODAL_COMPONENTS = {
   'EMBED': EmbedModal,
   'LIST_EDITOR': ListEditor,
   'FOCAL_POINT': () => Promise.resolve({ default: FocalPointModal }),
+  'LIST_ADDER':ListAdder,
 };
 
 export default class ModalRoot extends React.PureComponent {
diff --git a/app/javascript/mastodon/features/ui/util/async-components.js b/app/javascript/mastodon/features/ui/util/async-components.js
index 8cf2a6e7d..2a15c052f 100644
--- a/app/javascript/mastodon/features/ui/util/async-components.js
+++ b/app/javascript/mastodon/features/ui/util/async-components.js
@@ -129,3 +129,7 @@ export function EmbedModal () {
 export function ListEditor () {
   return import(/* webpackChunkName: "features/list_editor" */'../../list_editor');
 }
+
+export function ListAdder () {
+  return import(/*webpackChunkName: "features/list_adder" */'../../list_adder');
+}
diff --git a/app/javascript/mastodon/locales/ar.json b/app/javascript/mastodon/locales/ar.json
index db2593afc..8cd9ba773 100644
--- a/app/javascript/mastodon/locales/ar.json
+++ b/app/javascript/mastodon/locales/ar.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "روبوت",
   "account.block": "حظر @{name}",
   "account.block_domain": "إخفاء كل شيئ قادم من إسم النطاق {domain}",
diff --git a/app/javascript/mastodon/locales/ast.json b/app/javascript/mastodon/locales/ast.json
index d84774f34..ab0f5b892 100644
--- a/app/javascript/mastodon/locales/ast.json
+++ b/app/javascript/mastodon/locales/ast.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Robó",
   "account.block": "Bloquiar a @{name}",
   "account.block_domain": "Hide everything from {domain}",
diff --git a/app/javascript/mastodon/locales/bg.json b/app/javascript/mastodon/locales/bg.json
index a4366126f..853361b80 100644
--- a/app/javascript/mastodon/locales/bg.json
+++ b/app/javascript/mastodon/locales/bg.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Блокирай",
   "account.block_domain": "Hide everything from {domain}",
diff --git a/app/javascript/mastodon/locales/ca.json b/app/javascript/mastodon/locales/ca.json
index 2e766da6a..f4c5f97be 100644
--- a/app/javascript/mastodon/locales/ca.json
+++ b/app/javascript/mastodon/locales/ca.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Bloca @{name}",
   "account.block_domain": "Amaga-ho tot de {domain}",
diff --git a/app/javascript/mastodon/locales/co.json b/app/javascript/mastodon/locales/co.json
index 357ff0ac8..f322ce53d 100644
--- a/app/javascript/mastodon/locales/co.json
+++ b/app/javascript/mastodon/locales/co.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Bluccà @{name}",
   "account.block_domain": "Piattà tuttu da {domain}",
diff --git a/app/javascript/mastodon/locales/cs.json b/app/javascript/mastodon/locales/cs.json
index 5f82dd8e0..e809eb136 100644
--- a/app/javascript/mastodon/locales/cs.json
+++ b/app/javascript/mastodon/locales/cs.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Robot",
   "account.block": "Zablokovat uživatele @{name}",
   "account.block_domain": "Skrýt vše z {domain}",
diff --git a/app/javascript/mastodon/locales/cy.json b/app/javascript/mastodon/locales/cy.json
index 78c8d02f0..71a34272e 100644
--- a/app/javascript/mastodon/locales/cy.json
+++ b/app/javascript/mastodon/locales/cy.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Blocio @{name}",
   "account.block_domain": "Cuddio popeth rhag {domain}",
diff --git a/app/javascript/mastodon/locales/da.json b/app/javascript/mastodon/locales/da.json
index d76f4ac1f..54cae027f 100644
--- a/app/javascript/mastodon/locales/da.json
+++ b/app/javascript/mastodon/locales/da.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Robot",
   "account.block": "Bloker @{name}",
   "account.block_domain": "Skjul alt fra {domain}",
diff --git a/app/javascript/mastodon/locales/de.json b/app/javascript/mastodon/locales/de.json
index 81b8ceedd..a81a52d51 100644
--- a/app/javascript/mastodon/locales/de.json
+++ b/app/javascript/mastodon/locales/de.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "@{name} blockieren",
   "account.block_domain": "Alles von {domain} verstecken",
diff --git a/app/javascript/mastodon/locales/defaultMessages.json b/app/javascript/mastodon/locales/defaultMessages.json
index 737c55d37..57988fbd8 100644
--- a/app/javascript/mastodon/locales/defaultMessages.json
+++ b/app/javascript/mastodon/locales/defaultMessages.json
@@ -349,6 +349,10 @@
       {
         "defaultMessage": "{name} boosted",
         "id": "status.reblogged_by"
+      },
+      {
+        "defaultMessage": "Show thread",
+        "id": "status.show_thread"
       }
     ],
     "path": "app/javascript/mastodon/components/status.json"
@@ -474,6 +478,15 @@
   {
     "descriptors": [
       {
+        "defaultMessage": "No toots here!",
+        "id": "empty_column.account_timeline"
+      }
+    ],
+    "path": "app/javascript/mastodon/features/account_timeline/index.json"
+  },
+  {
+    "descriptors": [
+      {
         "defaultMessage": "Mention @{name}",
         "id": "account.mention"
       },
@@ -578,6 +591,10 @@
         "id": "account.unendorse"
       },
       {
+        "defaultMessage": "Add or Remove from lists",
+        "id": "account.add_or_remove_from_list"
+      },
+      {
         "defaultMessage": "Information below may reflect the user's profile incompletely.",
         "id": "account.disclaimer_full"
       },
@@ -1275,6 +1292,39 @@
   {
     "descriptors": [
       {
+        "defaultMessage": "Any of these",
+        "id": "hashtag.column_settings.tag_mode.any"
+      },
+      {
+        "defaultMessage": "All of these",
+        "id": "hashtag.column_settings.tag_mode.all"
+      },
+      {
+        "defaultMessage": "None of these",
+        "id": "hashtag.column_settings.tag_mode.none"
+      },
+      {
+        "defaultMessage": "Include additional tags in this column",
+        "id": "hashtag.column_settings.tag_toggle"
+      }
+    ],
+    "path": "app/javascript/mastodon/features/hashtag_timeline/components/column_settings.json"
+  },
+  {
+    "descriptors": [
+      {
+        "defaultMessage": "or {additional}",
+        "id": "hashtag.column_header.tag_mode.any"
+      },
+      {
+        "defaultMessage": "and {additional}",
+        "id": "hashtag.column_header.tag_mode.all"
+      },
+      {
+        "defaultMessage": "without {additional}",
+        "id": "hashtag.column_header.tag_mode.none"
+      },
+      {
         "defaultMessage": "There is nothing in this hashtag yet.",
         "id": "empty_column.hashtag"
       }
@@ -1455,6 +1505,19 @@
         "id": "lists.account.add"
       }
     ],
+    "path": "app/javascript/mastodon/features/list_adder/components/list.json"
+  },
+  {
+    "descriptors": [
+      {
+        "defaultMessage": "Remove from list",
+        "id": "lists.account.remove"
+      },
+      {
+        "defaultMessage": "Add to list",
+        "id": "lists.account.add"
+      }
+    ],
     "path": "app/javascript/mastodon/features/list_editor/components/account.json"
   },
   {
diff --git a/app/javascript/mastodon/locales/el.json b/app/javascript/mastodon/locales/el.json
index 8e67e7f90..06356f8e6 100644
--- a/app/javascript/mastodon/locales/el.json
+++ b/app/javascript/mastodon/locales/el.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Μποτ",
   "account.block": "Απόκλεισε τον/την @{name}",
   "account.block_domain": "Απόκρυψε τα πάντα από το {domain}",
diff --git a/app/javascript/mastodon/locales/en.json b/app/javascript/mastodon/locales/en.json
index a45d762c1..16f680fa3 100644
--- a/app/javascript/mastodon/locales/en.json
+++ b/app/javascript/mastodon/locales/en.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Block @{name}",
   "account.block_domain": "Hide everything from {domain}",
@@ -115,6 +116,7 @@
   "emoji_button.search_results": "Search results",
   "emoji_button.symbols": "Symbols",
   "emoji_button.travel": "Travel & Places",
+  "empty_column.account_timeline": "No toots here!",
   "empty_column.blocks": "You haven't blocked any users yet.",
   "empty_column.community": "The local timeline is empty. Write something publicly to get the ball rolling!",
   "empty_column.direct": "You don't have any direct messages yet. When you send or receive one, it will show up here.",
@@ -140,6 +142,13 @@
   "getting_started.open_source_notice": "Mastodon is open source software. You can contribute or report issues on GitHub at {github}.",
   "getting_started.security": "Security",
   "getting_started.terms": "Terms of service",
+  "hashtag.column_header.tag_mode.all": "{tag} and {additional}",
+  "hashtag.column_header.tag_mode.any": "{tag} or {additional}",
+  "hashtag.column_header.tag_mode.none": "{tag} without {additional}",
+  "hashtag.column_settings.tag_mode.all": "All of these",
+  "hashtag.column_settings.tag_mode.any": "Any of these",
+  "hashtag.column_settings.tag_mode.none": "None of these",
+  "hashtag.column_settings.tag_toggle": "Include additional tags for this column",
   "home.column_settings.basic": "Basic",
   "home.column_settings.show_reblogs": "Show boosts",
   "home.column_settings.show_replies": "Show replies",
@@ -317,6 +326,7 @@
   "status.show_less_all": "Show less for all",
   "status.show_more": "Show more",
   "status.show_more_all": "Show more for all",
+  "status.show_thread": "Show thread",
   "status.unmute_conversation": "Unmute conversation",
   "status.unpin": "Unpin from profile",
   "suggestions.dismiss": "Dismiss suggestion",
diff --git a/app/javascript/mastodon/locales/eo.json b/app/javascript/mastodon/locales/eo.json
index 0522ce95b..ef9f99abb 100644
--- a/app/javascript/mastodon/locales/eo.json
+++ b/app/javascript/mastodon/locales/eo.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Roboto",
   "account.block": "Bloki @{name}",
   "account.block_domain": "Kaŝi ĉion de {domain}",
diff --git a/app/javascript/mastodon/locales/es.json b/app/javascript/mastodon/locales/es.json
index f06ac11a4..511209809 100644
--- a/app/javascript/mastodon/locales/es.json
+++ b/app/javascript/mastodon/locales/es.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Bloquear",
   "account.block_domain": "Ocultar todo de {domain}",
diff --git a/app/javascript/mastodon/locales/eu.json b/app/javascript/mastodon/locales/eu.json
index 300e7eae4..fb129967e 100644
--- a/app/javascript/mastodon/locales/eu.json
+++ b/app/javascript/mastodon/locales/eu.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Blokeatu @{name}",
   "account.block_domain": "Ezkutatu {domain} domeinuko guztia",
diff --git a/app/javascript/mastodon/locales/fa.json b/app/javascript/mastodon/locales/fa.json
index 7198931c4..e1d7d9628 100644
--- a/app/javascript/mastodon/locales/fa.json
+++ b/app/javascript/mastodon/locales/fa.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "ربات",
   "account.block": "مسدودسازی @{name}",
   "account.block_domain": "پنهان‌سازی همه چیز از سرور {domain}",
diff --git a/app/javascript/mastodon/locales/fi.json b/app/javascript/mastodon/locales/fi.json
index fc623dab8..abbcded90 100644
--- a/app/javascript/mastodon/locales/fi.json
+++ b/app/javascript/mastodon/locales/fi.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Botti",
   "account.block": "Estä @{name}",
   "account.block_domain": "Piilota kaikki sisältö verkkotunnuksesta {domain}",
diff --git a/app/javascript/mastodon/locales/fr.json b/app/javascript/mastodon/locales/fr.json
index d8b16672b..c6cb3cba8 100644
--- a/app/javascript/mastodon/locales/fr.json
+++ b/app/javascript/mastodon/locales/fr.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Bloquer @{name}",
   "account.block_domain": "Tout masquer venant de {domain}",
diff --git a/app/javascript/mastodon/locales/gl.json b/app/javascript/mastodon/locales/gl.json
index 2f8b76d3a..98011dac7 100644
--- a/app/javascript/mastodon/locales/gl.json
+++ b/app/javascript/mastodon/locales/gl.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Bloquear @{name}",
   "account.block_domain": "Ocultar calquer contido de {domain}",
diff --git a/app/javascript/mastodon/locales/he.json b/app/javascript/mastodon/locales/he.json
index 1ef20f231..d0c96917e 100644
--- a/app/javascript/mastodon/locales/he.json
+++ b/app/javascript/mastodon/locales/he.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "חסימת @{name}",
   "account.block_domain": "להסתיר הכל מהקהילה {domain}",
diff --git a/app/javascript/mastodon/locales/hr.json b/app/javascript/mastodon/locales/hr.json
index c9b8e7f75..c50138e23 100644
--- a/app/javascript/mastodon/locales/hr.json
+++ b/app/javascript/mastodon/locales/hr.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Blokiraj @{name}",
   "account.block_domain": "Sakrij sve sa {domain}",
diff --git a/app/javascript/mastodon/locales/hu.json b/app/javascript/mastodon/locales/hu.json
index 66a1d4c09..90d186d57 100644
--- a/app/javascript/mastodon/locales/hu.json
+++ b/app/javascript/mastodon/locales/hu.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "@{name} letiltása",
   "account.block_domain": "Minden elrejtése innen: {domain}",
diff --git a/app/javascript/mastodon/locales/hy.json b/app/javascript/mastodon/locales/hy.json
index e7d251a35..388cc4381 100644
--- a/app/javascript/mastodon/locales/hy.json
+++ b/app/javascript/mastodon/locales/hy.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Արգելափակել @{name}֊ին",
   "account.block_domain": "Թաքցնել ամենը հետեւյալ տիրույթից՝ {domain}",
diff --git a/app/javascript/mastodon/locales/id.json b/app/javascript/mastodon/locales/id.json
index 1c84ed061..4f3b654ab 100644
--- a/app/javascript/mastodon/locales/id.json
+++ b/app/javascript/mastodon/locales/id.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Blokir @{name}",
   "account.block_domain": "Sembunyikan segalanya dari {domain}",
diff --git a/app/javascript/mastodon/locales/io.json b/app/javascript/mastodon/locales/io.json
index 9963a52a5..55a5ba748 100644
--- a/app/javascript/mastodon/locales/io.json
+++ b/app/javascript/mastodon/locales/io.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Blokusar @{name}",
   "account.block_domain": "Hide everything from {domain}",
diff --git a/app/javascript/mastodon/locales/it.json b/app/javascript/mastodon/locales/it.json
index 711a360a9..d6f6ff3e2 100644
--- a/app/javascript/mastodon/locales/it.json
+++ b/app/javascript/mastodon/locales/it.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Blocca @{name}",
   "account.block_domain": "Nascondi tutto da {domain}",
diff --git a/app/javascript/mastodon/locales/ja.json b/app/javascript/mastodon/locales/ja.json
index 4dcc18518..a79f9db86 100644
--- a/app/javascript/mastodon/locales/ja.json
+++ b/app/javascript/mastodon/locales/ja.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "リストに追加または外す",
   "account.badges.bot": "Bot",
   "account.block": "@{name}さんをブロック",
   "account.block_domain": "{domain}全体を非表示",
@@ -115,6 +116,7 @@
   "emoji_button.search_results": "検索結果",
   "emoji_button.symbols": "記号",
   "emoji_button.travel": "旅行と場所",
+  "empty_column.account_timeline": "トゥートがありません！",
   "empty_column.blocks": "まだ誰もブロックしていません。",
   "empty_column.community": "ローカルタイムラインはまだ使われていません。何か書いてみましょう！",
   "empty_column.direct": "ダイレクトメッセージはまだありません。ダイレクトメッセージをやりとりすると、ここに表示されます。",
@@ -140,6 +142,13 @@
   "getting_started.open_source_notice": "Mastodonはオープンソースソフトウェアです。誰でもGitHub（{github}）から開発に参加したり、問題を報告したりできます。",
   "getting_started.security": "セキュリティ",
   "getting_started.terms": "プライバシーポリシー",
+  "hashtag.column_header.tag_mode.all": " と {additional}",
+  "hashtag.column_header.tag_mode.any": " か {additional}",
+  "hashtag.column_header.tag_mode.none": " ({additional} を除く)",
+  "hashtag.column_settings.tag_mode.all": "すべてを含む",
+  "hashtag.column_settings.tag_mode.any": "いずれかを含む",
+  "hashtag.column_settings.tag_mode.none": "これらを除く",
+  "hashtag.column_settings.tag_toggle": "このカラムに追加のタグを含める",
   "home.column_settings.basic": "基本設定",
   "home.column_settings.show_reblogs": "ブースト表示",
   "home.column_settings.show_replies": "返信表示",
@@ -317,10 +326,11 @@
   "status.show_less_all": "全て隠す",
   "status.show_more": "もっと見る",
   "status.show_more_all": "全て見る",
+  "status.show_thread": "続きを読む",
   "status.unmute_conversation": "会話のミュートを解除",
   "status.unpin": "プロフィールの固定表示を解除",
-  "suggestions.dismiss": "Dismiss suggestion",
-  "suggestions.header": "You might be interested in…",
+  "suggestions.dismiss": "隠す",
+  "suggestions.header": "興味あるかもしれません…",
   "tabs_bar.federated_timeline": "連合",
   "tabs_bar.home": "ホーム",
   "tabs_bar.local_timeline": "ローカル",
diff --git a/app/javascript/mastodon/locales/ka.json b/app/javascript/mastodon/locales/ka.json
index 9d6d0d66d..5d6537b90 100644
--- a/app/javascript/mastodon/locales/ka.json
+++ b/app/javascript/mastodon/locales/ka.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "ბოტი",
   "account.block": "დაბლოკე @{name}",
   "account.block_domain": "დაიმალოს ყველაფერი დომენიდან {domain}",
diff --git a/app/javascript/mastodon/locales/ko.json b/app/javascript/mastodon/locales/ko.json
index c779017f3..a7228d4d5 100644
--- a/app/javascript/mastodon/locales/ko.json
+++ b/app/javascript/mastodon/locales/ko.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "봇",
   "account.block": "@{name}을 차단",
   "account.block_domain": "{domain} 전체를 숨김",
diff --git a/app/javascript/mastodon/locales/nl.json b/app/javascript/mastodon/locales/nl.json
index 7a8ff6868..ec53a66b4 100644
--- a/app/javascript/mastodon/locales/nl.json
+++ b/app/javascript/mastodon/locales/nl.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Blokkeer @{name}",
   "account.block_domain": "Verberg alles van {domain}",
diff --git a/app/javascript/mastodon/locales/no.json b/app/javascript/mastodon/locales/no.json
index 7c7e7600e..d827a9816 100644
--- a/app/javascript/mastodon/locales/no.json
+++ b/app/javascript/mastodon/locales/no.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Blokkér @{name}",
   "account.block_domain": "Skjul alt fra {domain}",
diff --git a/app/javascript/mastodon/locales/oc.json b/app/javascript/mastodon/locales/oc.json
index 5df64e192..49da27568 100644
--- a/app/javascript/mastodon/locales/oc.json
+++ b/app/javascript/mastodon/locales/oc.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Robòt",
   "account.block": "Blocar @{name}",
   "account.block_domain": "Tot amagar del domeni {domain}",
diff --git a/app/javascript/mastodon/locales/pl.json b/app/javascript/mastodon/locales/pl.json
index 3f596bc37..ed9956d2d 100644
--- a/app/javascript/mastodon/locales/pl.json
+++ b/app/javascript/mastodon/locales/pl.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Blokuj @{name}",
   "account.block_domain": "Blokuj wszystko z {domain}",
diff --git a/app/javascript/mastodon/locales/pt-BR.json b/app/javascript/mastodon/locales/pt-BR.json
index 061d10f4d..440a39c00 100644
--- a/app/javascript/mastodon/locales/pt-BR.json
+++ b/app/javascript/mastodon/locales/pt-BR.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Robô",
   "account.block": "Bloquear @{name}",
   "account.block_domain": "Esconder tudo de {domain}",
diff --git a/app/javascript/mastodon/locales/pt.json b/app/javascript/mastodon/locales/pt.json
index adb10dd07..94d01f2a4 100644
--- a/app/javascript/mastodon/locales/pt.json
+++ b/app/javascript/mastodon/locales/pt.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Bloquear @{name}",
   "account.block_domain": "Esconder tudo do domínio {domain}",
diff --git a/app/javascript/mastodon/locales/ro.json b/app/javascript/mastodon/locales/ro.json
index 2a6479b91..ed6f2c7b1 100644
--- a/app/javascript/mastodon/locales/ro.json
+++ b/app/javascript/mastodon/locales/ro.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Blochează @{name}",
   "account.block_domain": "Ascunde tot de la {domain}",
diff --git a/app/javascript/mastodon/locales/ru.json b/app/javascript/mastodon/locales/ru.json
index cd65adcb5..d41cbd09d 100644
--- a/app/javascript/mastodon/locales/ru.json
+++ b/app/javascript/mastodon/locales/ru.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Бот",
   "account.block": "Блокировать",
   "account.block_domain": "Блокировать все с {domain}",
diff --git a/app/javascript/mastodon/locales/sk.json b/app/javascript/mastodon/locales/sk.json
index cca2e3c62..8d1547d66 100644
--- a/app/javascript/mastodon/locales/sk.json
+++ b/app/javascript/mastodon/locales/sk.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Blokuj @{name}",
   "account.block_domain": "Ukry všetko z {domain}",
diff --git a/app/javascript/mastodon/locales/sl.json b/app/javascript/mastodon/locales/sl.json
index 175a34efd..01f2ccbf9 100644
--- a/app/javascript/mastodon/locales/sl.json
+++ b/app/javascript/mastodon/locales/sl.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Robot",
   "account.block": "Blokiraj @{name}",
   "account.block_domain": "Skrij vse iz {domain}",
diff --git a/app/javascript/mastodon/locales/sr-Latn.json b/app/javascript/mastodon/locales/sr-Latn.json
index 6020512c4..b3075d2f1 100644
--- a/app/javascript/mastodon/locales/sr-Latn.json
+++ b/app/javascript/mastodon/locales/sr-Latn.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Blokiraj korisnika @{name}",
   "account.block_domain": "Sakrij sve sa domena {domain}",
diff --git a/app/javascript/mastodon/locales/sr.json b/app/javascript/mastodon/locales/sr.json
index 41d9e12b0..4ed720c9f 100644
--- a/app/javascript/mastodon/locales/sr.json
+++ b/app/javascript/mastodon/locales/sr.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Бот",
   "account.block": "Блокирај @{name}",
   "account.block_domain": "Сакриј све са домена {domain}",
diff --git a/app/javascript/mastodon/locales/sv.json b/app/javascript/mastodon/locales/sv.json
index dbe9f709a..7beee3cdc 100644
--- a/app/javascript/mastodon/locales/sv.json
+++ b/app/javascript/mastodon/locales/sv.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Robot",
   "account.block": "Blockera @{name}",
   "account.block_domain": "Dölj allt från {domain}",
diff --git a/app/javascript/mastodon/locales/ta.json b/app/javascript/mastodon/locales/ta.json
index 803e004cc..0c712e84c 100644
--- a/app/javascript/mastodon/locales/ta.json
+++ b/app/javascript/mastodon/locales/ta.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Block @{name}",
   "account.block_domain": "Hide everything from {domain}",
diff --git a/app/javascript/mastodon/locales/te.json b/app/javascript/mastodon/locales/te.json
index af036e300..c602362bf 100644
--- a/app/javascript/mastodon/locales/te.json
+++ b/app/javascript/mastodon/locales/te.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "బాట్",
   "account.block": "@{name} ను బ్లాక్ చేయి",
   "account.block_domain": "{domain} నుంచి అన్నీ దాచిపెట్టు",
diff --git a/app/javascript/mastodon/locales/th.json b/app/javascript/mastodon/locales/th.json
index fe36a966c..86d8c9b2b 100644
--- a/app/javascript/mastodon/locales/th.json
+++ b/app/javascript/mastodon/locales/th.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Block @{name}",
   "account.block_domain": "Hide everything from {domain}",
diff --git a/app/javascript/mastodon/locales/tr.json b/app/javascript/mastodon/locales/tr.json
index 323617f1d..98ae1185d 100644
--- a/app/javascript/mastodon/locales/tr.json
+++ b/app/javascript/mastodon/locales/tr.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Bot",
   "account.block": "Engelle @{name}",
   "account.block_domain": "Hide everything from {domain}",
diff --git a/app/javascript/mastodon/locales/uk.json b/app/javascript/mastodon/locales/uk.json
index cdc13c574..95a947f78 100644
--- a/app/javascript/mastodon/locales/uk.json
+++ b/app/javascript/mastodon/locales/uk.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "Бот",
   "account.block": "Заблокувати @{name}",
   "account.block_domain": "Заглушити {domain}",
diff --git a/app/javascript/mastodon/locales/zh-CN.json b/app/javascript/mastodon/locales/zh-CN.json
index 9fee25e15..3d837001a 100644
--- a/app/javascript/mastodon/locales/zh-CN.json
+++ b/app/javascript/mastodon/locales/zh-CN.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "机器人",
   "account.block": "屏蔽 @{name}",
   "account.block_domain": "隐藏来自 {domain} 的内容",
diff --git a/app/javascript/mastodon/locales/zh-HK.json b/app/javascript/mastodon/locales/zh-HK.json
index 26eba48f8..035a645b8 100644
--- a/app/javascript/mastodon/locales/zh-HK.json
+++ b/app/javascript/mastodon/locales/zh-HK.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "機械人",
   "account.block": "封鎖 @{name}",
   "account.block_domain": "隱藏來自 {domain} 的一切文章",
diff --git a/app/javascript/mastodon/locales/zh-TW.json b/app/javascript/mastodon/locales/zh-TW.json
index 6d4a9a0bb..acacc571d 100644
--- a/app/javascript/mastodon/locales/zh-TW.json
+++ b/app/javascript/mastodon/locales/zh-TW.json
@@ -1,4 +1,5 @@
 {
+  "account.add_or_remove_from_list": "Add or Remove from lists",
   "account.badges.bot": "機器人",
   "account.block": "封鎖 @{name}",
   "account.block_domain": "隱藏來自 {domain} 的一切嘟文",
diff --git a/app/javascript/mastodon/reducers/conversations.js b/app/javascript/mastodon/reducers/conversations.js
index b13a9fdf4..955a07754 100644
--- a/app/javascript/mastodon/reducers/conversations.js
+++ b/app/javascript/mastodon/reducers/conversations.js
@@ -56,7 +56,13 @@ const expandNormalizedConversations = (state, conversations, next) => {
 
         list = list.concat(items);
 
-        return list.sortBy(x => x.get('last_status'), (a, b) => compareId(a, b) * -1);
+        return list.sortBy(x => x.get('last_status'), (a, b) => {
+          if(a === null || b === null) {
+            return -1;
+          }
+
+          return compareId(a, b) * -1;
+        });
       });
     }
 
diff --git a/app/javascript/mastodon/reducers/index.js b/app/javascript/mastodon/reducers/index.js
index 2c98af1db..0f0de849f 100644
--- a/app/javascript/mastodon/reducers/index.js
+++ b/app/javascript/mastodon/reducers/index.js
@@ -25,6 +25,7 @@ import height_cache from './height_cache';
 import custom_emojis from './custom_emojis';
 import lists from './lists';
 import listEditor from './list_editor';
+import listAdder from './list_adder';
 import filters from './filters';
 import conversations from './conversations';
 import suggestions from './suggestions';
@@ -56,6 +57,7 @@ const reducers = {
   custom_emojis,
   lists,
   listEditor,
+  listAdder,
   filters,
   conversations,
   suggestions,
diff --git a/app/javascript/mastodon/reducers/list_adder.js b/app/javascript/mastodon/reducers/list_adder.js
new file mode 100644
index 000000000..b8c1b0e26
--- /dev/null
+++ b/app/javascript/mastodon/reducers/list_adder.js
@@ -0,0 +1,47 @@
+import { Map as ImmutableMap, List as ImmutableList } from 'immutable';
+import {
+  LIST_ADDER_RESET,
+  LIST_ADDER_SETUP,
+  LIST_ADDER_LISTS_FETCH_REQUEST,
+  LIST_ADDER_LISTS_FETCH_SUCCESS,
+  LIST_ADDER_LISTS_FETCH_FAIL,
+  LIST_EDITOR_ADD_SUCCESS,
+  LIST_EDITOR_REMOVE_SUCCESS,
+} from '../actions/lists';
+
+const initialState = ImmutableMap({
+  accountId: null,
+
+  lists: ImmutableMap({
+    items: ImmutableList(),
+    loaded: false,
+    isLoading: false,
+  }),
+});
+
+export default function listAdderReducer(state = initialState, action) {
+  switch(action.type) {
+  case LIST_ADDER_RESET:
+    return initialState;
+  case LIST_ADDER_SETUP:
+    return state.withMutations(map => {
+      map.set('accountId', action.account.get('id'));
+    });
+  case LIST_ADDER_LISTS_FETCH_REQUEST:
+    return state.setIn(['lists', 'isLoading'], true);
+  case LIST_ADDER_LISTS_FETCH_FAIL:
+    return state.setIn(['lists', 'isLoading'], false);
+  case LIST_ADDER_LISTS_FETCH_SUCCESS:
+    return state.update('lists', lists => lists.withMutations(map => {
+      map.set('isLoading', false);
+      map.set('loaded', true);
+      map.set('items', ImmutableList(action.lists.map(item => item.id)));
+    }));
+  case LIST_EDITOR_ADD_SUCCESS:
+    return state.updateIn(['lists', 'items'], list => list.unshift(action.listId));
+  case LIST_EDITOR_REMOVE_SUCCESS:
+    return state.updateIn(['lists', 'items'], list => list.filterNot(item => item === action.listId));
+  default:
+    return state;
+  }
+};
diff --git a/app/javascript/mastodon/reducers/relationships.js b/app/javascript/mastodon/reducers/relationships.js
index f46049297..8322780de 100644
--- a/app/javascript/mastodon/reducers/relationships.js
+++ b/app/javascript/mastodon/reducers/relationships.js
@@ -1,6 +1,10 @@
 import {
   ACCOUNT_FOLLOW_SUCCESS,
+  ACCOUNT_FOLLOW_REQUEST,
+  ACCOUNT_FOLLOW_FAIL,
   ACCOUNT_UNFOLLOW_SUCCESS,
+  ACCOUNT_UNFOLLOW_REQUEST,
+  ACCOUNT_UNFOLLOW_FAIL,
   ACCOUNT_BLOCK_SUCCESS,
   ACCOUNT_UNBLOCK_SUCCESS,
   ACCOUNT_MUTE_SUCCESS,
@@ -37,6 +41,14 @@ const initialState = ImmutableMap();
 
 export default function relationships(state = initialState, action) {
   switch(action.type) {
+  case ACCOUNT_FOLLOW_REQUEST:
+    return state.setIn([action.id, action.locked ? 'requested' : 'following'], true);
+  case ACCOUNT_FOLLOW_FAIL:
+    return state.setIn([action.id, action.locked ? 'requested' : 'following'], false);
+  case ACCOUNT_UNFOLLOW_REQUEST:
+    return state.setIn([action.id, 'following'], false);
+  case ACCOUNT_UNFOLLOW_FAIL:
+    return state.setIn([action.id, 'following'], true);
   case ACCOUNT_FOLLOW_SUCCESS:
   case ACCOUNT_UNFOLLOW_SUCCESS:
   case ACCOUNT_BLOCK_SUCCESS:
diff --git a/app/javascript/mastodon/reducers/statuses.js b/app/javascript/mastodon/reducers/statuses.js
index 6e3d830da..885cc221c 100644
--- a/app/javascript/mastodon/reducers/statuses.js
+++ b/app/javascript/mastodon/reducers/statuses.js
@@ -38,11 +38,11 @@ export default function statuses(state = initialState, action) {
   case FAVOURITE_REQUEST:
     return state.setIn([action.status.get('id'), 'favourited'], true);
   case FAVOURITE_FAIL:
-    return state.setIn([action.status.get('id'), 'favourited'], false);
+    return state.get(action.status.get('id')) === undefined ? state : state.setIn([action.status.get('id'), 'favourited'], false);
   case REBLOG_REQUEST:
     return state.setIn([action.status.get('id'), 'reblogged'], true);
   case REBLOG_FAIL:
-    return state.setIn([action.status.get('id'), 'reblogged'], false);
+    return state.get(action.status.get('id')) === undefined ? state : state.setIn([action.status.get('id'), 'reblogged'], false);
   case STATUS_MUTE_SUCCESS:
     return state.setIn([action.id, 'muted'], true);
   case STATUS_UNMUTE_SUCCESS:
diff --git a/app/javascript/mastodon/reducers/timelines.js b/app/javascript/mastodon/reducers/timelines.js
index 916a091eb..664d65151 100644
--- a/app/javascript/mastodon/reducers/timelines.js
+++ b/app/javascript/mastodon/reducers/timelines.js
@@ -1,6 +1,7 @@
 import {
   TIMELINE_UPDATE,
   TIMELINE_DELETE,
+  TIMELINE_CLEAR,
   TIMELINE_EXPAND_SUCCESS,
   TIMELINE_EXPAND_REQUEST,
   TIMELINE_EXPAND_FAIL,
@@ -86,6 +87,10 @@ const deleteStatus = (state, id, accountId, references) => {
   return state;
 };
 
+const clearTimeline = (state, timeline) => {
+  return state.updateIn([timeline, 'items'], list => list.clear());
+};
+
 const filterTimelines = (state, relationship, statuses) => {
   let references;
 
@@ -126,6 +131,8 @@ export default function timelines(state = initialState, action) {
     return updateTimeline(state, action.timeline, fromJS(action.status));
   case TIMELINE_DELETE:
     return deleteStatus(state, action.id, action.accountId, action.references, action.reblogOf);
+  case TIMELINE_CLEAR:
+    return clearTimeline(state, action.timeline);
   case ACCOUNT_BLOCK_SUCCESS:
   case ACCOUNT_MUTE_SUCCESS:
     return filterTimelines(state, action.relationship, action.statuses);
diff --git a/app/javascript/styles/mastodon/_mixins.scss b/app/javascript/styles/mastodon/_mixins.scss
index 67d768a6c..d5bafe6b6 100644
--- a/app/javascript/styles/mastodon/_mixins.scss
+++ b/app/javascript/styles/mastodon/_mixins.scss
@@ -10,3 +10,34 @@
   height: $size;
   background-size: $size $size;
 }
+
+@mixin search-input() {
+  outline: 0;
+  box-sizing: border-box;
+  width: 100%;
+  border: none;
+  box-shadow: none;
+  font-family: inherit;
+  background: $ui-base-color;
+  color: $darker-text-color;
+  font-size: 14px;
+  margin: 0;
+
+  &::-moz-focus-inner {
+    border: 0;
+  }
+
+  &::-moz-focus-inner,
+  &:focus,
+  &:active {
+    outline: 0 !important;
+  }
+
+  &:focus {
+    background: lighten($ui-base-color, 4%);
+  }
+
+  @media screen and (max-width: 600px) {
+    font-size: 16px;
+  }
+}
diff --git a/app/javascript/styles/mastodon/components.scss b/app/javascript/styles/mastodon/components.scss
index f778ba06b..0ee0b002f 100644
--- a/app/javascript/styles/mastodon/components.scss
+++ b/app/javascript/styles/mastodon/components.scss
@@ -1847,7 +1847,7 @@ a.account__display-name {
 }
 
 .column {
-  width: 330px;
+  width: 350px;
   position: relative;
   box-sizing: border-box;
   display: flex;
@@ -2092,6 +2092,16 @@ a.account__display-name {
   @supports(display: grid) { // hack to fix Chrome <57
     contain: strict;
   }
+
+  &--flex {
+    display: flex;
+    flex-direction: column;
+  }
+
+  &__append {
+    flex: 1 1 auto;
+    position: relative;
+  }
 }
 
 .scrollable.fullscreen {
@@ -3022,6 +3032,26 @@ a.status-card.compact:hover {
   display: block;
   font-weight: 500;
   margin-bottom: 10px;
+
+  .column-settings__hashtag-select {
+    &__control {
+      @include search-input();
+    }
+
+    &__multi-value {
+      background: lighten($ui-base-color, 8%);
+    }
+
+    &__multi-value__label,
+    &__input {
+      color: $darker-text-color;
+    }
+
+    &__indicator-separator,
+    &__dropdown-indicator {
+      display: none;
+    }
+  }
 }
 
 .column-settings__row {
@@ -3473,36 +3503,10 @@ a.status-card.compact:hover {
 }
 
 .search__input {
-  outline: 0;
-  box-sizing: border-box;
   display: block;
-  width: 100%;
-  border: none;
   padding: 10px;
   padding-right: 30px;
-  font-family: inherit;
-  background: $ui-base-color;
-  color: $darker-text-color;
-  font-size: 14px;
-  margin: 0;
-
-  &::-moz-focus-inner {
-    border: 0;
-  }
-
-  &::-moz-focus-inner,
-  &:focus,
-  &:active {
-    outline: 0 !important;
-  }
-
-  &:focus {
-    background: lighten($ui-base-color, 4%);
-  }
-
-  @media screen and (max-width: 600px) {
-    font-size: 16px;
-  }
+  @include search-input();
 }
 
 .search__icon {
@@ -5344,6 +5348,47 @@ noscript {
   }
 }
 
+.list-adder {
+  background: $ui-base-color;
+  flex-direction: column;
+  border-radius: 8px;
+  box-shadow: 2px 4px 15px rgba($base-shadow-color, 0.4);
+  width: 380px;
+  overflow: hidden;
+
+  @media screen and (max-width: 420px) {
+    width: 90%;
+  }
+
+  &__account {
+    background: lighten($ui-base-color, 13%);
+  }
+
+  &__lists {
+    background: lighten($ui-base-color, 13%);
+    height: 50vh;
+    border-radius: 0 0 8px 8px;
+    overflow-y: auto;
+  }
+
+  .list {
+    padding: 10px;
+    border-bottom: 1px solid lighten($ui-base-color, 8%);
+  }
+
+  .list__wrapper {
+    display: flex;
+  }
+
+  .list__display-name {
+    flex: 1 1 auto;
+    overflow: hidden;
+    text-decoration: none;
+    font-size: 16px;
+    padding: 10px;
+  }
+}
+
 .focal-point-modal {
   max-width: 80vw;
   max-height: 80vh;
diff --git a/app/javascript/styles/mastodon/forms.scss b/app/javascript/styles/mastodon/forms.scss
index 8c4c934ea..46ef85774 100644
--- a/app/javascript/styles/mastodon/forms.scss
+++ b/app/javascript/styles/mastodon/forms.scss
@@ -330,9 +330,12 @@ code {
     }
 
     input[type=text],
+    input[type=number],
     input[type=email],
-    input[type=password] {
-      border-bottom-color: $valid-value-color;
+    input[type=password],
+    textarea,
+    select {
+      border-color: lighten($error-red, 12%);
     }
 
     .error {
diff --git a/app/javascript/styles/mastodon/reset.scss b/app/javascript/styles/mastodon/reset.scss
index a140e8bc7..e24ba8c1c 100644
--- a/app/javascript/styles/mastodon/reset.scss
+++ b/app/javascript/styles/mastodon/reset.scss
@@ -54,8 +54,7 @@ table {
 }
 
 html {
-  scrollbar-face-color: lighten($ui-base-color, 4%);
-  scrollbar-track-color: rgba($base-overlay-background, 0.1);
+  scrollbar-color: lighten($ui-base-color, 4%) transparent;
 }
 
 ::-webkit-scrollbar {
diff --git a/app/lib/activitypub/activity/create.rb b/app/lib/activitypub/activity/create.rb
index 45079e2b3..9d2ddd3f6 100644
--- a/app/lib/activitypub/activity/create.rb
+++ b/app/lib/activitypub/activity/create.rb
@@ -177,7 +177,7 @@ class ActivityPub::Activity::Create < ActivityPub::Activity
     updated   = tag['updated']
     emoji     = CustomEmoji.find_by(shortcode: shortcode, domain: @account.domain)
 
-    return unless emoji.nil? || image_url != emoji.image_remote_url || (updated && emoji.updated_at >= updated)
+    return unless emoji.nil? || image_url != emoji.image_remote_url || (updated && updated >= emoji.updated_at)
 
     emoji ||= CustomEmoji.new(domain: @account.domain, shortcode: shortcode, uri: uri)
     emoji.image_remote_url = image_url
diff --git a/app/lib/request.rb b/app/lib/request.rb
index 36c211dbf..73b495ce1 100644
--- a/app/lib/request.rb
+++ b/app/lib/request.rb
@@ -94,7 +94,7 @@ class Request
   end
 
   def timeout
-    { write: 10, connect: 10, read: 10 }
+    { connect: 1, read: 10, write: 10 }
   end
 
   def http_client
diff --git a/app/models/status.rb b/app/models/status.rb
index f67a05b3c..e73f11503 100644
--- a/app/models/status.rb
+++ b/app/models/status.rb
@@ -85,6 +85,17 @@ class Status < ApplicationRecord
   scope :including_silenced_accounts, -> { left_outer_joins(:account).where(accounts: { silenced: true }) }
   scope :not_excluded_by_account, ->(account) { where.not(account_id: account.excluded_from_timeline_account_ids) }
   scope :not_domain_blocked_by_account, ->(account) { account.excluded_from_timeline_domains.blank? ? left_outer_joins(:account) : left_outer_joins(:account).where('accounts.domain IS NULL OR accounts.domain NOT IN (?)', account.excluded_from_timeline_domains) }
+  scope :tagged_with_all, ->(tags) {
+    Array(tags).map(&:id).map(&:to_i).reduce(self) do |result, id|
+      result.joins("INNER JOIN statuses_tags t#{id} ON t#{id}.status_id = statuses.id AND t#{id}.tag_id = #{id}")
+    end
+  }
+  scope :tagged_with_none, ->(tags) {
+    Array(tags).map(&:id).map(&:to_i).reduce(self) do |result, id|
+      result.joins("LEFT OUTER JOIN statuses_tags t#{id} ON t#{id}.status_id = statuses.id AND t#{id}.tag_id = #{id}")
+            .where("t#{id}.tag_id IS NULL")
+    end
+  }
 
   scope :not_local_only, -> { where(local_only: [false, nil]) }
 
diff --git a/app/serializers/rest/status_serializer.rb b/app/serializers/rest/status_serializer.rb
index 8a61c1056..dd8482eea 100644
--- a/app/serializers/rest/status_serializer.rb
+++ b/app/serializers/rest/status_serializer.rb
@@ -11,6 +11,7 @@ class REST::StatusSerializer < ActiveModel::Serializer
   attribute :muted, if: :current_user?
   attribute :bookmarked, if: :current_user?
   attribute :pinned, if: :pinnable?
+  attribute :local_only if :local?
 
   belongs_to :reblog, serializer: REST::StatusSerializer
   belongs_to :application
diff --git a/app/services/activitypub/process_account_service.rb b/app/services/activitypub/process_account_service.rb
index c77858f1d..5c865dae2 100644
--- a/app/services/activitypub/process_account_service.rb
+++ b/app/services/activitypub/process_account_service.rb
@@ -232,7 +232,7 @@ class ActivityPub::ProcessAccountService < BaseService
     updated   = tag['updated']
     emoji     = CustomEmoji.find_by(shortcode: shortcode, domain: @account.domain)
 
-    return unless emoji.nil? || image_url != emoji.image_remote_url || (updated && emoji.updated_at >= updated)
+    return unless emoji.nil? || image_url != emoji.image_remote_url || (updated && updated >= emoji.updated_at)
 
     emoji ||= CustomEmoji.new(domain: @account.domain, shortcode: shortcode, uri: uri)
     emoji.image_remote_url = image_url
diff --git a/app/services/concerns/author_extractor.rb b/app/services/concerns/author_extractor.rb
index 1e00eb803..c2419e9ec 100644
--- a/app/services/concerns/author_extractor.rb
+++ b/app/services/concerns/author_extractor.rb
@@ -18,6 +18,6 @@ module AuthorExtractor
       acct   = "#{username}@#{domain}"
     end
 
-    ResolveAccountService.new.call(acct, update_profile)
+    ResolveAccountService.new.call(acct, update_profile: update_profile)
   end
 end
diff --git a/app/services/fetch_link_card_service.rb b/app/services/fetch_link_card_service.rb
index 3e77579bb..38c578de2 100644
--- a/app/services/fetch_link_card_service.rb
+++ b/app/services/fetch_link_card_service.rb
@@ -136,14 +136,15 @@ class FetchLinkCardService < BaseService
     detector = CharlockHolmes::EncodingDetector.new
     detector.strip_tags = true
 
-    guess = detector.detect(@html, @html_charset)
-    page  = Nokogiri::HTML(@html, nil, guess&.fetch(:encoding, nil))
+    guess      = detector.detect(@html, @html_charset)
+    page       = Nokogiri::HTML(@html, nil, guess&.fetch(:encoding, nil))
+    player_url = meta_property(page, 'twitter:player')
 
-    if meta_property(page, 'twitter:player')
+    if player_url && !bad_url?(Addressable::URI.parse(player_url))
       @card.type   = :video
       @card.width  = meta_property(page, 'twitter:player:width') || 0
       @card.height = meta_property(page, 'twitter:player:height') || 0
-      @card.html   = content_tag(:iframe, nil, src: meta_property(page, 'twitter:player'),
+      @card.html   = content_tag(:iframe, nil, src: player_url,
                                                width: @card.width,
                                                height: @card.height,
                                                allowtransparency: 'true',
diff --git a/app/services/follow_service.rb b/app/services/follow_service.rb
index f6888a68d..0020bc9fe 100644
--- a/app/services/follow_service.rb
+++ b/app/services/follow_service.rb
@@ -7,9 +7,9 @@ class FollowService < BaseService
   # @param [Account] source_account From which to follow
   # @param [String, Account] uri User URI to follow in the form of username@domain (or account record)
   # @param [true, false, nil] reblogs Whether or not to show reblogs, defaults to true
-  def call(source_account, uri, reblogs: nil)
+  def call(source_account, target_account, reblogs: nil)
     reblogs = true if reblogs.nil?
-    target_account = uri.is_a?(Account) ? uri : ResolveAccountService.new.call(uri)
+    target_account = ResolveAccountService.new.call(target_account, skip_webfinger: true)
 
     raise ActiveRecord::RecordNotFound if target_account.nil? || target_account.id == source_account.id || target_account.suspended?
     raise Mastodon::NotPermittedError  if target_account.blocking?(source_account) || source_account.blocking?(target_account)
@@ -42,7 +42,7 @@ class FollowService < BaseService
     follow_request = FollowRequest.create!(account: source_account, target_account: target_account, show_reblogs: reblogs)
 
     if target_account.local?
-      NotifyService.new.call(target_account, follow_request)
+      LocalNotificationWorker.perform_async(target_account.id, follow_request.id, follow_request.class.name)
     elsif target_account.ostatus?
       NotificationWorker.perform_async(build_follow_request_xml(follow_request), source_account.id, target_account.id)
       AfterRemoteFollowRequestWorker.perform_async(follow_request.id)
@@ -57,7 +57,7 @@ class FollowService < BaseService
     follow = source_account.follow!(target_account, reblogs: reblogs)
 
     if target_account.local?
-      NotifyService.new.call(target_account, follow)
+      LocalNotificationWorker.perform_async(target_account.id, follow.id, follow.class.name)
     else
       Pubsubhubbub::SubscribeWorker.perform_async(target_account.id) unless target_account.subscribed?
       NotificationWorker.perform_async(build_follow_xml(follow), source_account.id, target_account.id)
diff --git a/app/services/hashtag_query_service.rb b/app/services/hashtag_query_service.rb
new file mode 100644
index 000000000..86558a446
--- /dev/null
+++ b/app/services/hashtag_query_service.rb
@@ -0,0 +1,21 @@
+# frozen_string_literal: true
+
+class HashtagQueryService < BaseService
+  def call(tag, params, account = nil, local = false)
+    any  = tags_for(params[:any])
+    all  = tags_for(params[:all])
+    none = tags_for(params[:none])
+
+    @query = Status.as_tag_timeline(tag, account, local)
+                   .tagged_with_all(all)
+                   .tagged_with_none(none)
+    @query = @query.distinct.or(self.class.new.call(any, params.except(:any), account, local).distinct) if any
+    @query
+  end
+
+  private
+
+  def tags_for(tags)
+    Tag.where(name: tags.map(&:downcase)) if tags.presence
+  end
+end
diff --git a/app/services/process_mentions_service.rb b/app/services/process_mentions_service.rb
index b4641c4b4..ec7d33b1d 100644
--- a/app/services/process_mentions_service.rb
+++ b/app/services/process_mentions_service.rb
@@ -47,7 +47,7 @@ class ProcessMentionsService < BaseService
     mentioned_account = mention.account
 
     if mentioned_account.local?
-      LocalNotificationWorker.perform_async(mention.id)
+      LocalNotificationWorker.perform_async(mentioned_account.id, mention.id, mention.class.name)
     elsif mentioned_account.ostatus? && !@status.stream_entry.hidden?
       NotificationWorker.perform_async(ostatus_xml, @status.account_id, mentioned_account.id)
     elsif mentioned_account.activitypub?
diff --git a/app/services/resolve_account_service.rb b/app/services/resolve_account_service.rb
index 4323e7f06..c3064211d 100644
--- a/app/services/resolve_account_service.rb
+++ b/app/services/resolve_account_service.rb
@@ -9,17 +9,27 @@ class ResolveAccountService < BaseService
   # Find or create a local account for a remote user.
   # When creating, look up the user's webfinger and fetch all
   # important information from their feed
-  # @param [String] uri User URI in the form of username@domain
+  # @param [String, Account] uri User URI in the form of username@domain
+  # @param [Hash] options
   # @return [Account]
-  def call(uri, update_profile = true, redirected = nil)
-    @username, @domain = uri.split('@')
-    @update_profile    = update_profile
+  def call(uri, options = {})
+    @options = options
 
-    return Account.find_local(@username) if TagManager.instance.local_domain?(@domain)
+    if uri.is_a?(Account)
+      @account  = uri
+      @username = @account.username
+      @domain   = @account.domain
+
+      return @account if @account.local? || !webfinger_update_due?
+    else
+      @username, @domain = uri.split('@')
 
-    @account = Account.find_remote(@username, @domain)
+      return Account.find_local(@username) if TagManager.instance.local_domain?(@domain)
 
-    return @account unless webfinger_update_due?
+      @account = Account.find_remote(@username, @domain)
+
+      return @account unless webfinger_update_due?
+    end
 
     Rails.logger.debug "Looking up webfinger for #{uri}"
 
@@ -30,8 +40,8 @@ class ResolveAccountService < BaseService
     if confirmed_username.casecmp(@username).zero? && confirmed_domain.casecmp(@domain).zero?
       @username = confirmed_username
       @domain   = confirmed_domain
-    elsif redirected.nil?
-      return call("#{confirmed_username}@#{confirmed_domain}", update_profile, true)
+    elsif options[:redirected].nil?
+      return call("#{confirmed_username}@#{confirmed_domain}", options.merge(redirected: true))
     else
       Rails.logger.debug 'Requested and returned acct URIs do not match'
       return
@@ -76,7 +86,7 @@ class ResolveAccountService < BaseService
   end
 
   def webfinger_update_due?
-    @account.nil? || @account.possibly_stale?
+    @account.nil? || ((!@options[:skip_webfinger] || @account.ostatus?) && @account.possibly_stale?)
   end
 
   def activitypub_ready?
@@ -93,7 +103,7 @@ class ResolveAccountService < BaseService
   end
 
   def update_profile?
-    @update_profile
+    @options[:update_profile]
   end
 
   def handle_activitypub
diff --git a/app/services/resolve_url_service.rb b/app/services/resolve_url_service.rb
index 1db1917e2..ed0c56923 100644
--- a/app/services/resolve_url_service.rb
+++ b/app/services/resolve_url_service.rb
@@ -20,7 +20,7 @@ class ResolveURLService < BaseService
   def process_url
     if equals_or_includes_any?(type, %w(Application Group Organization Person Service))
       FetchRemoteAccountService.new.call(atom_url, body, protocol)
-    elsif equals_or_includes_any?(type, %w(Note Article Image Video))
+    elsif equals_or_includes_any?(type, %w(Note Article Image Video Page))
       FetchRemoteStatusService.new.call(atom_url, body, protocol)
     end
   end
diff --git a/app/validators/follow_limit_validator.rb b/app/validators/follow_limit_validator.rb
index eb083ed85..409bf0176 100644
--- a/app/validators/follow_limit_validator.rb
+++ b/app/validators/follow_limit_validator.rb
@@ -14,7 +14,7 @@ class FollowLimitValidator < ActiveModel::Validator
       if account.following_count < LIMIT
         LIMIT
       else
-        account.followers_count * RATIO
+        [(account.followers_count * RATIO).round, LIMIT].max
       end
     end
   end
diff --git a/app/views/shared/_error_messages.html.haml b/app/views/shared/_error_messages.html.haml
index b73890216..28becd6c4 100644
--- a/app/views/shared/_error_messages.html.haml
+++ b/app/views/shared/_error_messages.html.haml
@@ -1,3 +1,3 @@
 - if object.errors.any?
-  .flash-message#error_explanation
+  .flash-message.alert#error_explanation
     %strong= t('generic.validation_errors', count: object.errors.count)
diff --git a/app/workers/local_notification_worker.rb b/app/workers/local_notification_worker.rb
index 748270563..48635e498 100644
--- a/app/workers/local_notification_worker.rb
+++ b/app/workers/local_notification_worker.rb
@@ -3,9 +3,16 @@
 class LocalNotificationWorker
   include Sidekiq::Worker
 
-  def perform(mention_id)
-    mention = Mention.find(mention_id)
-    NotifyService.new.call(mention.account, mention)
+  def perform(receiver_account_id, activity_id = nil, activity_class_name = nil)
+    if activity_id.nil? && activity_class_name.nil?
+      activity = Mention.find(receiver_account_id)
+      receiver = activity.account
+    else
+      receiver = Account.find(receiver_account_id)
+      activity = activity_class_name.constantize.find(activity_id)
+    end
+
+    NotifyService.new.call(receiver, activity)
   rescue ActiveRecord::RecordNotFound
     true
   end