* better-still-emoji:
fix tests
prevent infinite update loops
remove obsolete tests
removed useless code, review change, fixed bug with tall statuses
fixed mentions line again
remove old emoji added, everything emoji-bearing uses RichContent now
richcontent support in polls, user cards and user profiles
support richcontent in polls
fix tests, add performance test (skipped, doesn't assert anything), tweak max mentions count
made the code responsible for showing unwritten mentions actually work
remove new options for style and separate line, now groups all chained mentions on a mentionsline regardless of placement. fixes spacing
fix tests