Removed glFramebufferTexture from list of required extension function
Removed glFramebufferTexture from list of required extension function


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