user's widgets can be deleted
Merge pull request #42 from kiopelani/henry-sportsapp

Henry sportsapp
Merge branch 'master' into kiope-youngsun_delete_widgets
merged with master
Merge pull request #43 from kiopelani/kiope-youngsun_delete_widgets

user can delete their widgets from dashboard
youngsun fixed errors
Merge pull request #44 from kiopelani/youngsun-fixed-errors

youngsun fixed errors
changes to angular controllers
Merge branch 'master' into henry-sportsapp