Added employer-home-page #381
Merge branch 'develop' into feature/employer-hp

Conflicts:
	app/controllers/employers_controller.rb
redirect to home after register
fixed tests
overview of changes, still errors, working on it #348
merged develop in new-status
fixed some failures #348
fixed more tests
more fixes
fixed even more failures
solved #392
fixed all tests now :)
final fixes of typos etc.
fixed deficiencies #395
solved #399
fixed last imperfections ;)
activated SAP in seeds
fixed merge
removed comment
fixed job_offer_flow_spec