Refactor registration

to locate the backend communication in a factory.
Merge branch 'master' of github.com:tobiasmuecksch/frontend

Conflicts:
	js/controller/registration.js
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Change background color

Increase the white content of the color
Add jQuery UI
Refactor the content container

to fit the whole available horizontal space.
Add fabric.js
Implement project view and canvas edit view
Remove obsolete file "canvasView.html".
Add autocomplete to create project page
Remove console message
Merge pull request #27 from boom1992/autocomplete

Add autocomplete to create project page
Respect changes suggested in code reviews
Merge remote-tracking branch 'upstream/master'

Conflicts:
	index.html
	js/main.js
Merge pull request #22 from tobiasmuecksch/master

Implement project view and canvas edit view
Merge pull request #21 from onurv12/master

Add open/close and delete buttons to open/close and delete projects to d...