plugin unload callback now only supported on 2009.  the command is busted on 8.5 and 2008 and there is no api alternative AFAIK
plugin unload callback now only supported on 2009.  the command is busted on 8.5 and 2008 and there is no api alternative AFAIK

git-svn-id: ebd26f0b4afd3fb7c0e0d88f39b62381954d19ac@1215 64d93f2f-123f-0410-81d3-998474c5a783

shrtcww/pymel,shrtcww/pymel,david-lassonde-adsk/pymel,cgrebeld/pymel,juggernate/pymel,david-lassonde-adsk/pymel,assumptionsoup/pymel,leonsooi/pymel,leonsooi/pymel,assumptionsoup/pymel,AtonLerin/pymel,juggernate/pymel,AtonLerin/pymel