No changes, just removed hard tabs and trailing white space.

This commit is huge but there are no non-white-space changes in it.

Some files containing third-party sources (src/msw/wince/time.cpp,
src/x11/pango*.cpp) were left unchanged.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@61724 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/gtk/cursor.cpp

@@ -72,13 +72,13 @@ wxCursor::wxCursor(const wxString& cursor_file,
     wxImage img;
     if (!img.LoadFile(cursor_file, type))
         return;
-    
+
     // eventually set the hotspot:
     if (!img.HasOption(wxIMAGE_OPTION_CUR_HOTSPOT_X))
         img.SetOption(wxIMAGE_OPTION_CUR_HOTSPOT_X, hotSpotX);
     if (!img.HasOption(wxIMAGE_OPTION_CUR_HOTSPOT_Y))
         img.SetOption(wxIMAGE_OPTION_CUR_HOTSPOT_Y, hotSpotY);
-    
+
     InitFromImage(img);
 }