Added a heading to the Regexp goodie.

lib/DDG/Goodie/CanadaPost.pm

@@ -67,8 +67,6 @@ handle query_nowhitespace_nodash => sub {
         }
     }
 
-    warn "$is_capost";
-
     # Only exclusive results right now for CA Post.
     if ($is_capost == 2) {
         return heading => 'Canada Post Shipment Tracking', html => qq(Track this shipment at <a href="http://www.canadapost.ca/cpotools/apps/track/personal/findByTrackNumber?trackingNumber=$package_number">Canada Post</a>.);

lib/DDG/Goodie/Regexp.pm

@@ -34,7 +34,7 @@ handle query => sub {
 		@results = $str =~ compile_re($regexp, $compiler);
     };
 
-    return join( ' | ', @results );
+    return join( ' | ', @results ), heading => 'Regexp Result';
 };
 
 1;