Added username to profile
v1.0.0
Username set correctly in profile
POIs will always be reloaded
User registration, bugfixes and improvments for trial, v1.0.1
Premiliminary image loading spinner and preventing, that previous shown image is displayed while the other one is loaded
Bower update
Spinner for image loading, regex for username
Merge branch 'master' into initial-view

Conflicts:
	app/controllers/login.coffee
	app/views/contribution/show.html
	www/components/angular-animate/.bower.json
	www/components/angular-animate/angular-animate.js
	www/components/angular-animate/angular-animate.min.js
	www/components/angular-animate/bower.json
	www/components/angular-touch/.bower.json
	www/components/angular-touch/angular-touch.js
	www/components/angular-touch/angular-touch.min.js
	www/components/angular-touch/bower.json
	www/components/angular/.bower.json
	www/components/angular/angular.js
	www/components/angular/angular.min.js
	www/components/angular/angular.min.js.gzip
	www/components/angular/angular.min.js.map
	www/components/angular/bower.json