Make typing indicator time out.

Fix various code issues.
i18n invite menu.

Sidebar: Show home button on mobile.

Allow 20 max rows on message area.

Don't pass dispatcher in, just provide it globally.
Fix: Allow clicking through to profile from server sidebar.

Fix: Restore hooks.ts patch, additionally use numbers.

Prevent empty pastes of files.
Log push errors.

Add profile links / app links back.
Add quoting / mentioning back.

Focus editor / box properly.

Add bars + header + sidebar to channels.

Add send button.