Adds devise gem and initial config
adds angular-devise files
adds devise login/logout/register functionality in angular
pulls head from development
adds ng-animate directive (non working)
Merge branch 'development' of https://github.com/case-eee/typing-trainer into devise
Fixes merge conflicts
Conflicts:
	app/assets/javascripts/application.js
	app/assets/javascripts/game-play.js
	coverage/.last_run.json
	coverage/.resultset.json
	log/development.log
	log/test.log
	tmp/pids/server.pid
Merge pull request #7 from case-eee/devise

Comment before_filter in languages_controller to make the tests pass
Fixed a typo in the migration
fixes error in wich a user couldn't logout if he wasn't in the page he logged in
implements tracking most missed characters and displaying them
Bug fixes

Merge branch 'development' of https://github.com/case-eee/typing-trainer into devise
Merge pull request #9 from case-eee/devise

Fixes bugs for when trying to log out from a page different than the one in which the user signed in
fixes merge conflicts