Add post processing source files

plugins/PostProcessingPlugin/__init__.py

@@ -0,0 +1,11 @@
+# Copyright (c) 2015 Jaime van Kessel, Ultimaker B.V.
+# The PostProcessingPlugin is released under the terms of the AGPLv3 or higher.
+
+from . import PostProcessingPlugin
+from UM.i18n import i18nCatalog
+catalog = i18nCatalog("cura")
+def getMetaData():
+    return {}
+        
+def register(app):
+    return {"extension": PostProcessingPlugin.PostProcessingPlugin()}