Removed PSR-0 added Doctrine
Added PSR 4 & 0 under libraries coding standard
Added php-cs-fixer 1.0 and bin to run PSR0-2+Doctrine coding standard
Added PSR-0 back to standard + custom bin
Fix merge conflict in composer
Added php-cs-fixer use to CONTRIBUTING and remove data from config
Merge pull request #22 from TomHAnderson/contributing

Add php-cs-fixer