Added osgGA to the MIGNW makedefs.
Added osgGA to the MIGNW makedefs.


koshman86/osg,ntoand/osg,artoolkit/osg,XiaoCC/osg,koshman86/osg,koshman86/osg,stmh/osg,omega-hub/osg,omega-hub/osg,ghub/osg,XiaoCC/osg,ntoand/osg,ghub/osg,stmh/osg,ntoand/osg,artoolkit/osg,XiaoCC/osg,ghub/osg,XiaoCC/osg,omega-hub/osg,artoolkit/osg,artoolkit/osg,stmh/osg,koshman86/osg,ghub/osg,stmh/osg,ntoand/osg,omega-hub/osg,stmh/osg,XiaoCC/osg