Update dependency and install jms/serializer-bundle
Add error container at template
Update namespace
Add logout link at template
Add config at GeekhubFileBundle
Update Odnoklassniki with new pull request - https://github.com/hwi/HWIOAuthBundle/pull/208
Update entities
Update formTypes
Update fixtures
Set FileUploader at OOP style
Update upload controller
New super form for create dream
Update routing for upload file