Bugfix: link add files from Dropbox/Google Drive in small chat box does not working properly
Bugfix: (new post form) uploading status is not displayed at the right place
Bugfix: Google Drive file picker overlay background not displaying properly
Replace "->" with "," if a post has more than 2 participants involved
Switched from Yahoo emoticon to Emoji
Fix Emoji not displayed after clicking Submit in chat box - remove caret.js
Suppore many more emoji - based on GitHub collection. Switch from :some-emoji to :some-emoji: :smile:
Add auto-suggestion for Emoji in chat box
Fix bug displaying Emoji in message right after submit
Merge branch 'feature/emoji' into develop