version - fix wxAnimationCtrl::GetAnimation for GTK version (modifying correctly the constructor which takes a GdkPixbufAnimation) - fix the generic wxAnimationCtrl::SetAnimation() when it's used with a wxNullAnimation. - moves the frame counter reset in Stop() as it's more sensed to always have m_currentFrame cleared immediately when the animation has been stopped - fix a problem with transparent bitmaps drawing in wxAnimationCtrl::OnPaint (part of patch 1598005) git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@43475 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775