Readme update; better link regex
#9: Send message to bounce dock when mentioned
#4: toggle rooms sidebar
#4: styling around toggling room sidebar
add config button that does nothing for now
Add a general menu for now
#14: build mac version
Better building, based on env var
More updates to build process (use correct file:// url)
Fix linkify support
Fix breaking long messages
Move connection to node app layer
Add Circle CI config
Updates for circle
Use local ember for building
Zip up built file
Create cache directory before download
Remove app directory from release folder
Fix time width for double digit hours
#20: fix large image width