Fix in ImageWorkshop "ResizeInPixel" usage when one dimention is not specified
Merge branch 'master' of https://github.com/skwi/NovawayFileManagementBundle

* 'master' of https://github.com/skwi/NovawayFileManagementBundle:
Merge pull request #10 from skwi/master

Fix in ImageWorkshop "ResizeInPixel" usage