1. wxPostEvent added and documented

2. Made it possible to have wxDataObjects which support multiple formats
   painlessly
3. Extensively modified dnd sample to show a "real life" wxDataObject


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4028 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/gtk/data.cpp

@@ -39,12 +39,6 @@ wxWindowList wxTopLevelWindows;
 /* List of windows pending deletion */
 wxList wxPendingDelete;
 
-#if wxUSE_THREADS
-/* List of events pending processing */
-wxList *wxPendingEvents = NULL;
-wxCriticalSection *wxPendingEventsLocker = NULL;
-#endif
-
 /* Current cursor, in order to hang on to
  * cursor handle when setting the cursor globally */
 wxCursor g_globalCursor;