adduser to rc.local was failing as user was in the group in the context of the build. also add user to some more groups
adduser to rc.local was failing as user was in the group in the context of the build. also add user to some more groups

git-svn-id: 0078f79ef0c13d8ca30f49297e7ed6c465429331@8928 7da46fd8-bd2a-0410-a152-cf9810cf5b10

OSGeo/OSGeoLive,PascalLike/OSGeoLive,OSGeo/OSGeoLive,OSGeo/OSGeoLive,kalxas/OSGeoLive,guygriffiths/OSGeoLive,OSGeo/OSGeoLive,kalxas/OSGeoLive,astroidex/OSGeoLive,astroidex/OSGeoLive,PascalLike/OSGeoLive,kalxas/OSGeoLive,kalxas/OSGeoLive,OSGeo/OSGeoLive,guygriffiths/OSGeoLive,OSGeo/OSGeoLive,kalxas/OSGeoLive,OSGeo/OSGeoLive,PascalLike/OSGeoLive,astroidex/OSGeoLive,guygriffiths/OSGeoLive,guygriffiths/OSGeoLive,guygriffiths/OSGeoLive,astroidex/OSGeoLive,PascalLike/OSGeoLive,PascalLike/OSGeoLive,kalxas/OSGeoLive,guygriffiths/OSGeoLive,kalxas/OSGeoLive,astroidex/OSGeoLive,astroidex/OSGeoLive,PascalLike/OSGeoLive,guygriffiths/OSGeoLive,PascalLike/OSGeoLive