Ensuring single File instance for real file, when using createFile()
Filesystem->createFile code refactoring
Merge branch 'master' of https://github.com/KnpLabs/Gaufrette
Added tests for fileRegister
AzureBlobStorage test for "shouldFetchKeys" faild when "somefile" left
Extracted, private isFileInRegister function
Merge pull request #192 from pawski/master

[Filesystem] Ensuring single File object instance for real file, when using createFile()