added component for handling contact form in account and contacts
added contact-form component; added fax to form
added new phpcr config
added security context
fixed tests and added fax to account and contacts
fixed templatecontroller test
showing overlay; json encode of fax type
merged with bugfix/tests; added functionality to add new fields
Merge pull request #56 from sulu-cmf/feature/contact-form-component

Feature/contact form component
removed unneeded autogenerated methods
merged conflicts
Merge branch 'feature/ui' of git://github.com/sulu-cmf/SuluContactBundle into feature/ui