Bug 250604 - add link to Talkback instructions. Patch by gerv; r,a=lpsolit.

template/en/default/bug/create/create-guided.html.tmpl

@@ -451,7 +451,8 @@ function PutDescription() {
         Add any additional information you feel may be
         relevant to this [% terms.bug %], such as the <b>theme</b> you were
         using (does the [% terms.bug %] still occur
-        with the default theme?), a <b>Talkback crash ID</b>, or special
+        with the default theme?), a 
+        <b><a href="http://kb.mozillazine.org/Quality_Feedback_Agent">Talkback crash ID</a></b>, or special
         information about <b>your computer's configuration</b>. Any information
         longer than a few lines, such as a <b>stack trace</b> or <b>HTML
         testcase</b>, should be added