remove cameoId from registration
update loginName length
update validate form
Merged 'dev'.
Finish messaging
Merged 'dev'.

Conflicts:
	app/routes/registration/registration-ctrl.js
	test/e2e/route-registration.dalek.js
Finish login-registration-gui
uff
Tests currently not working
Zwischenstand
Merged 'dev'.

Conflicts:
	test/e2e/config-e2e-tests.js