Removed code formatting modelines.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
(cherry picked from commit 2969f59c37)

doc/en/index.docbook

@@ -1942,13 +1942,3 @@ See file "build-howto.html" in the distribution tarball.
 
 &documentation.index;
 </book>
-<!--
-Local Variables:
-mode: sgml
-sgml-minimize-attributes:nil
-sgml-general-insert-case:lower
-sgml-indent-step:0
-sgml-indent-data:nil
-End:
--->
-

kdirstat/kdirstatui.rc

@@ -1,4 +1,3 @@
-<!-- Emacs: -*-xml-*-	 [must remain in first line!]	-->
 <!--							-->
 <!-- XML GUI description file for KDirStat		-->
 <!--							-->