Merge release-3.10 into master (#6654)

* PLT-6787 Fixed being able to send a post before files finished uploading (#6617)

* Fix quick switcher for channels/users not stored locally (#6610)

* Fix button text on confirm mention modal (#6609)

* fix post delete permission of channel admin (#6608)

* open comment thread for the most recent reply-able message (#6605)

* Use mutex flag with yarn to prevent concurrent builds interfering (#6619)

* Use mutex flag with yarn to prevent concurrent builds interfering

* Remove yarn mutex file with clean

* Minor bug fixes (#6615)

* PLT-6774 - Fixing color for offline icon

* PLT-6784 - Fixing status icon

* Fixing icon margin

* Updating caret position

* PLT-6070 Have ChannelMentionProvider stop searching after a term returns no results (#6620)

* Fixing JS error (#6623)

* Minor bug fixes (#6622)

* PLT-6808 - Updating channel switcher on mobile

* PLT-6743 - Updating scrollbar styling

* Login instead of failing if user exists in OAuth sign-up flow (#6627)

* PLT-6802 Disable team switcher (#6626)

* Disable team switcher

* Fix ESLint errors

* PLT-6807 Ensured select teams page can scroll on iOS (#6630)

* Do not redirect from account switch pages on 401 (#6631)

* Fixing loadtest command and renaming to /test (#6624)

* PLT-6820 Update mattermost-redux dependency (#6632)

* translations PR 20170612 (#6629)

* Bump HTTP client timeout to 30 seconds (#6633)

* For team unreads return empty array instead of null (#6636)

* PLT-6831 Fix status modal localization IDs (#6637)

* Fix status modal localization IDs

* Update test snapshot

webapp/components/quick_switch_modal/index.js

@@ -2,14 +2,13 @@
 // See License.txt for license information.
 
 import {connect} from 'react-redux';
-import {getMyTeams} from 'mattermost-redux/selectors/entities/teams';
 
 import QuickSwitchModal from './quick_switch_modal.jsx';
 
 function mapStateToProps(state, ownProps) {
     return {
         ...ownProps,
-        showTeamSwitcher: getMyTeams(state).length > 1
+        showTeamSwitcher: false
     };
 }
 

webapp/components/quick_switch_modal/quick_switch_modal.jsx

@@ -22,7 +22,6 @@ import store from 'stores/redux_store.jsx';
 const getState = store.getState;
 
 import {getChannel} from 'mattermost-redux/selectors/entities/channels';
-import {getUserByUsername} from 'mattermost-redux/selectors/entities/users';
 
 const CHANNEL_MODE = 'channel';
 const TEAM_MODE = 'team';
@@ -141,24 +140,22 @@ export default class QuickSwitchModal extends React.PureComponent {
         if (this.state.mode === CHANNEL_MODE) {
             const selectedChannel = selected.channel;
             if (selectedChannel.type === Constants.DM_CHANNEL) {
-                const user = getUserByUsername(getState(), selectedChannel.name);
-
-                if (user) {
-                    openDirectChannelToUser(
-                        user.id,
-                        (ch) => {
-                            channel = ch;
-                            this.switchToChannel(channel);
-                        },
-                        () => {
-                            channel = null;
-                            this.switchToChannel(channel);
-                        }
-                    );
-                }
-            } else {
+                openDirectChannelToUser(
+                    selectedChannel.id,
+                    (ch) => {
+                        channel = ch;
+                        this.switchToChannel(channel);
+                    },
+                    () => {
+                        channel = null;
+                        this.switchToChannel(channel);
+                    }
+                );
+            } else if (selectedChannel.type === Constants.GM_CHANNEL) {
                 channel = getChannel(getState(), selectedChannel.id);
                 this.switchToChannel(channel);
+            } else {
+                this.switchToChannel(selectedChannel);
             }
         } else {
             browserHistory.push('/' + selected.name);
@@ -287,7 +284,7 @@ export default class QuickSwitchModal extends React.PureComponent {
             help = (
                 <FormattedMessage
                     id='quick_switch_modal.help_no_team'
-                    defaultMessage='Start typing then use ↑↓ to browse, ↵ to select, and ESC to dismiss.'
+                    defaultMessage='Type to find a channel. Use ↑↓ to browse, ↵ to select, ESC to dismiss.'
                 />
             );
         }