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/commands/CommandHandler.cpp

@@ -53,14 +53,3 @@ void CommandHandler::OnReceiveCommand(AppCommandEvent &event)
    // Redraw the project
    mCurrentContext->proj->RedrawProject();
 }
-
-// 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: TBD