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/utilsgtk.cpp

@@ -189,7 +189,7 @@ const gchar *wx_pango_version_check (int major, int minor, int micro)
     // NOTE: you don't need to use this macro to check for Pango features
     //       added in pango-1.4 or earlier since GTK 2.4 (our minimum requirement
     //       for GTK lib) required pango 1.4...
-    
+
 #ifdef PANGO_VERSION_MAJOR
     if (!gtk_check_version (2,11,0))
     {