Added Radio type and id proxying for Checkbox
Added Radio type and id proxying for Checkbox

svn path=/trunk/libavg/; revision=2924

hoodie/libavg,th3infinity/libavg,libavg/libavg,libavg/libavg,scotty007/libavg,th3infinity/libavg,th3infinity/libavg,th3infinity/libavg,hoodie/libavg,yyd01245/libavg,hoodie/libavg,hoodie/libavg,scotty007/libavg,yyd01245/libavg,scotty007/libavg,libavg/libavg,yyd01245/libavg,scotty007/libavg,yyd01245/libavg,libavg/libavg