Merge pull request #197 from Checksum/master

Notifications
project metadata analytics
story metadata call
initial commit for the analytics models
Merge pull request #198 from Somesh/master

sprint analytics data for the heat map
added sprint metadata
updating the project object before creating the user map
Merge pull request #199 from Somesh/master

updating project members prior to creating team member map.
modified the state and added task update whenever a state change happends
added project sprint metadata
replaced worked key with logged
Merge pull request #200 from Somesh/master

task transition action changes and heat map data changes
Websocket is now on the API
Merge remote-tracking branch 'upstream/master'
API now pushes notifications directly to the websocket clients
Send message_type for websocket notification message
Exclude project key from members in team listing
Updates requirements file

Comments out Clearsoup being picked up as a package name
changes for todo
Updated pip requirements for fysom/PIL/tornadomail/blinker