Update autoloading for PSR-0
Update autoloading for PSR-0

Previously the classmap feature was failing to map the namespace or class to the correct location, meaning this class would not load at all.
camargoanderso/ImageWorkshop,voku/ImageWorkshop,rubenrp81/ImageWorkshop,irfanevrens/ImageWorkshop,oswaldderiemaecker/ImageWorkshop