integrate external url in redirects
Added a test for the authentication redirect when somebody tries to access the members sub-app
login form with relative links
Merge pull request #59 from leider/master

public url in redirects
The member profile does not show information about "Wie ich von der Softwerkskammer erfahren habe".
Merge remote-tracking branch 'upstream/master'
Found yet another lists -> groups renaming.
Fixed a typo.