selenium launcher added
Merge branch 'origin/dev'
selenium port bug fixed
rm old function
Merged 'dev'.
Finish addressbook-concept
neuer Zwischenstand
Merge branch 'origin/dev'

Conflicts:
	config/ptor.e2e.conf.js
Model Contacts is now an Angular Service
rename fn
bugfix
add first ModelContacts tests
captcha angelegt
add ModelUser, which controls login, logout and identities
update ModelContact (add ModelUser)
add first tests for model user
update model contacts
Merged 'dev'.
new directives
changes for new directives
Merge branch 'origin/feature-addressbook-concept'
begin with purl