Clean in after(:each)
Move acceptance tests to their own folder
Add favicon
Merge pull request #10 from alphasights/favicon

Add favicon
Update ruby to 2.1.1
Store the user performing a completion inside the completion model
Fix rubocop
Fix completion delete specs
Move task model into its own file
Completion -> TaskCompletion
Fix task completions spec
Add confirmation for deletion
Only ask for confirmation for real deletion
deleted -> hidden
Update rails to 4.1.0-rc1
Add leaderboard
Sort users by points in leaderboard
progressBarWidth now depends on maximum points as well
Refactor progressBarWidth