Updated all development gems. Fixes #189
Merge pull request #190 from gabceb/kandan-189

Updated all gems to latest versions. Fixes #189
Update DEPLOY.md
Update DEPLOY.md

some formatting changes
Merge pull request #191 from jjasghar/patch-1

Update DEPLOY.md
Remove use of obsolete border-radius mixins (fixes #192).
Merge pull request #194 from mjtko/kandan-192

Remove use of obsolete border-radius mixins (fixes #192).
Added 'history' capability to the chatbox input.
Rework logic to remove confusion; add comment about why modifier keys are ignored.
Merge pull request #195 from mjtko/feature/chatbox-history

Add 'history' capability to the chatbox input
Preview emojis in chatbox.
Merge pull request #199 from mjtko/feature/chatbox-emojis-preview

Preview emojis in chatbox
Remove MP3 files (not currently supported in Firefox or Opera); added threetone-alert.wav to replace gong.mp3 for mention sounds; updated music_player to remove references to unused/obsolete MP3s.
Merge pull request #201 from mjtko/feature/updated-mention-sound

Updated mention sound - now works cross-browser
Issue #196 - Youtube plugin should embed video
Was missing a comma, not sure if it mattered though.
Improvements to atwho regexes to only match at start of line or after whitespace. (Fixes #157)
Fix broken whitespace
Use master jqeury.atwho.js incorporating ichord/At.js#51
Merge pull request #203 from mjtko/feature/atwho-regex-improvements

Mention and emoji popups should only occur at start of line or after whitespace