Bug 236942 - Clean up code and add style with helpFileLayout.css in help files. Patch by Stefan <stefan_h@hem.utfors.se>. r=rlk@trfenv.com

suite/locales/en-US/chrome/common/help/help-index1.rdf

@@ -1,7 +1,7 @@
 <?xml version="1.0"?>
 <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
          xmlns:nc="http://home.netscape.com/NC-rdf#">
-
+ 
 <rdf:Description about="help-indexAZ.rdf#a">
    <nc:subheadings>
      <rdf:Seq><rdf:li>