DFS: Initial commit
DFS: Created IOHandler skeleton
DFS: Adde DB & FS interfaces + test skeleton
DFS: Added storagePrefix to IO\Handler\DFS
DFS: Added implementation + interfaces for delete & create
DFS: Finished skeleton for DFS/FSInterface/DBInterface
DFS: Added services definition
DFS: Added skeleton methods for DFSTest
DFS: Added skeleton methods to DFSTest
DFS: Moved interfaces, and added implementations
DFS: Renamed FS -> BinaryDataHandler, DB -> MetadataHandler
DFS: Namespace update + Flysystem requirement
DFS: Wrote phpspec for DFS IO Handler
DFS: Updated dependencies
DFS: Added DoctrineDBAL Metadata handler + Implemented initial Flysystem BinaryDataHandler
DFS: Implemented dispatcher BinaryDataHandler
DFS: Moved forward with Legacy doctrine metadata handler
DFS: Cleanup
DFS: Added flysystem bundle to dependencies
DFS: Finished base classes + runtime implementation