- Fix build with wxUSE_FFILE==0 (jroemmler).
- Add wxDEPRECATED_MSG() and use it in a few places.
- Return the old file descriptor/pointer from wx(F)File::Detach() (troelsk).
+- _() and wxGetTranslation() are now thread-safe.
All (GUI):
- wxRTC: extracted XML utilities into a separate class for potential reuse.
- wxPropertyGrid: improve composite flags handling (Jens Lody).
- Don't crash laying out wxGridBagSizer with only hidden elements (briceandre).
+- Fix alignment and transparency of bitmaps in wxDataViewCtrl (Eric Jensen).
+- Fix crash when auto-sizing a wxDataViewCtrl column (Spencer T. Parkin).
+- Add wxHtmlTag::GetParamAsString() convenience method.
+- Add wxActivateEvent::GetActivationReason() (Trigve).
wxGTK: