disabled password field, while creating a new user
notice should only be shown, if a notice exists :)
added dummy team select per user
memberships can now be added while user registration
added check, if at least one team is selected
after creating a user, a mail with password reset will be sent to the user
hübsched up frontend
re-enabled invitation mail tests
hübsched up new users form
hübsched up password reset view
magic rails method foo fixed
removed empty line
better way to create a membership in the register process
two additonal test teams
changed default mail url in dev env
Merge branch 'better-registration-volume-two' of github.com:koelncampus/kc201x into better-registration-volume-two
Merge pull request #143 from koelncampus/better-registration-volume-two

Make a better registration process
adjusted social buttons colors to screen design
styled like in screen design
removed g+

beeing less social ;)