fix to fit the latest data bindings API changes
update to fit to the new effect API
Merge remote branch 'origin/dev' into dev
Fix invalid package name for DataBindingsProxy.
Fix import
Merge remote-tracking branch 'refs/remotes/origin/dev' into dev
added blurSpread parameter
Moved Blur effect (and shader) into Minko (core) since we use them to blur VSMs and ESMs
Moved BlurEffect package
Moved BlurEffect
fix broken reference to Blending.NORMAL instead of Blending.OPAQUE
Minor changes on DepthOfFieldEffect
Fixed resource/ressource typo
Fixed ressource/resource typo