more minor fixes, stabalizations, etc.

Added example of wxTaskBarIcon to the demo


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_2_BRANCH@7978 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

wxPython/src/_defs.i

@@ -157,6 +157,7 @@ typedef int             wxWindowID;
 typedef unsigned int    uint;
 typedef signed   int    EBool;
 typedef unsigned int    size_t
+typedef unsigned int    time_t
 typedef int             wxPrintQuality;
 typedef int             wxCoord;
 typedef char            wxChar;