layout now fullwidth; feed page is 3 columns
removed felix the friendly phoenix
removed labels from action buttons on posts
added reaction suggestions
added full thread-tree on message page
removed reactions from the action feed
share and reaction data now rendered in footers of messages
auto-added 'this' to the end of reactions
removed duplicate reactions and shares
added tooltip with the names of the 'and N others' in reactions and shares
Merge pull request #83 from pfraze/v1design

Feed layout and message page UX improvements