added DoctrineFixturesBundle
added KnpRadBundle
added phpspec
added StofDoctrineExtensionsBundle
removed un-needed code
updated user bundle user entity
updated README
made yaml files valid
changed admin title
updated vendors (use Symfony 2.4)
updated config for Symfony 2.4 and Sonata Admin
fixed CS
fixed AdminBundle layout
tweaked user admin
tweaked app.php
added test_data fixture placeholder
tweaked title
tweaked gitignore
added DoctrineMigrationsBundle
Merge branch 'rad' into develop