added TestUser doctrine definition
imported relevant code from sulu library
corrected TestUserProvider
corrected TestUserProvider
Merge branch 'feature/testing' of git://github.com/sulu-cmf/SuluTestBundle into feature/testing
Merge pull request #1 from sulu-cmf/feature/testing

Extracted testing component from sulu library
adjusted test bundle for usage with non RDBMS databases
added new test service for user_repository
added TestUserRepository
corrected service file
renamed TestUserRepository
implemented phpcr testcase
fixed compare operator
fixed compare operator
fixed initialize
fixed typo
fixed composer.json
fixed structure callback
added teardown to phpcr testcase
Merge pull request #3 from sulu-cmf/feature/phpcr-testcase

Feature/phpcr testcase