mono/MonoGame — pull request #560 by slygamer (2012-06-29 12:00:52+00:00)
Title: develop3d - Fix for Codeplex work item 6978

PrimitiveType had the wrong namespace and in the process of fixing, I also found the order of enum members was incorrect.
Added region around license block and reformatted comments to XML doc standard for Intellisense.