Partial fix for bug 120030: adds template filter for obscuring email addresses.

Patch by Stephen Lee <slee@@wilcoxassoc.com>.
r=myk,a=myk


git-svn-id: svn://10.0.0.236/trunk@145447 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/webtools/bugzilla/Bugzilla/Template.pm

@@ -244,6 +244,14 @@ sub create {
 
             # Format a time for display (more info in Bugzilla::Util)
             time => \&Bugzilla::Util::format_time,
+
+            # Simple filter to obscure the '@' in user visible strings
+            # See bug 120030 for details
+            obscure_email => sub {
+                my ($var) = @_;
+                $var =~ s/\@/\@/g;
+                return $var;
+            },
         },
 
         PLUGIN_BASE => 'Bugzilla::Template::Plugin',