Adds Thingy template variable to permit Javascript visualisation of search results

lib/WebGUI/i18n/English/Asset_Thingy.pm

@@ -659,6 +659,12 @@ Simply replace "key1"/"value1" with your own name/value pairs},
         context => q|Description of a tmpl_var for the template help.|,
     },
 
+    'searchResult_json' => {
+        message => q|JSON-encoded version of searchResult_loop so that you can access the data in Javascript|,
+        lastUpdated => 1285094918,
+        context => q|Description of a tmpl_var for the template help.|,
+    },
+
     'things_loop' => {
         message => q|A loop containing the Things that are defined for this Thingy Asset, with links to management
 functions for those Things|,