Removed files from previous commit.
No conflicts after rebase(wierd).
Homepage complete (no sidebar + dummy links).
Changed mapping of entities.
Added finder service + relative path in DataFixture loader.
Removed commented line.
Modified relationshiop product-author + adapted fixture for new relationship + formating done in all entities.
Removed Finder service + used kernel service getRootDir in DataFixtures.
Merge branch 'homepage' of https://github.com/Florin1/alpha into homepage