added findOneByAccountId, which enables to get all contacts from same account but exclude one contact (to prohibit circular references
updated dependencies
added accountrepository
fixed conflicts with new core
Merge branch 'bugfix/query-improvements' of git://github.com/sulu-cmf/SuluContactBundle into bugfix/query-improvements
changed path in use statement
added labels for address
fixed label for company
merged with feature/contacts-repository
added for attributes for labels
fixed tests