Ignore case when searching for a template.

Change-Id: I47e35241a67892ff7c1d9aedf04cf2ab86c1371c

sfx2/source/doc/templatedlg.cxx

@@ -74,7 +74,7 @@ public:
 
     bool operator() (const TemplateItemProperties &rItem)
     {
-        return rItem.aName.indexOf(maKeyword) != -1;
+        return rItem.aName.matchIgnoreAsciiCase(maKeyword);
     }
 
 private: