Bug 219825 - Remove search-db.rdf and use the index and contents to search instead. r=neil.parkwaycc.co.uk sr=alecf

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

@@ -12,7 +12,7 @@
         <rdf:li> <rdf:Description nc:panelid="glossary" nc:datasources="help-glossary.rdf"/> </rdf:li>
         <rdf:li> <rdf:Description nc:panelid="index" nc:datasources="help-indexAZ.rdf help-index1.rdf"/> </rdf:li>
         <rdf:li> <rdf:Description nc:panelid="search"
-                    nc:datasources="search-db.rdf"
+                    nc:datasources="rdf:null"
                     nc:emptysearchtext="[No matching items found.]"
                     nc:emptysearchlink="chrome://help/locale/help_help.html#search_tips"/> </rdf:li>
         <rdf:li> <rdf:Description nc:panelid="toc" nc:datasources="help-toc.rdf"/> </rdf:li>