Remove the

// Indentation settings for Vim and Emacs
etc. lines from all files, as Campbell's patch (except for other changes to Languages.cpp)

src/prefs/QualityPrefs.h

@@ -54,14 +54,3 @@ class QualityPrefs:public PrefsPanel
 };
 
 #endif
-
-// Indentation settings for Vim and Emacs and unique identifier for Arch, a
-// version control system. Please do not modify past this point.
-//
-// Local Variables:
-// c-basic-offset: 3
-// indent-tabs-mode: nil
-// End:
-//
-// vim: et sts=3 sw=3
-// arch-tag: ccb794d2-45d5-4f7b-ba0c-6a4d2438ac93