added composer.phar to gitignore
init composer.json
added temp fix for framework extra bundle version, remove after patch is merged into master (+ composer.lock)
added some extra dependencies, fixed namespace paths
removed framework-extra-bundle patch as PR was merged
hide AvalancheImagineBundle - this will later  be re-introduced with LiipImagineBundle
updated configuration
remove outdated deps code
Merge pull request #54 from KnpLabs/composer

Added composer support (+ upgrade to Symfony 2.1)
hide imagine routing for now
fixed annotations
hide menu elements that contain somekind of error
migrated to LiipImagineBundle (closes #55)
fixed fixtures + brought back FOSUB (closes #56)
brought back default locale
Fixed Form BC breaks (closes #57)
added knppaginator support
updated to behat 2.4
minor code refactor
reintroduced (and tested) mongodb examples