finish documenting the results loop of the Search Asset and fix the ISA relationship for asset template variables

lib/WebGUI/Help/Asset_Search.pm

@@ -48,8 +48,8 @@ our $HELP = {
 				namespace => 'WebGUI'
 			},
 			{
-				namespace => "Asset_Article",
+				namespace => "Asset_Search",
-				tag => "article asset template variables"
+				tag => "search asset template variables"
 			},
 			{
 				namespace => "Asset_Template",
@@ -82,6 +82,17 @@ our $HELP = {
 		          {
 		            'name' => 'result_set',
 			    required => 1,
+			    variables => [
+				  {
+				    'name' => 'url',
+				  },
+				  {
+				    'name' => 'title',
+				  },
+				  {
+				    'name' => 'synopsis',
+				  },
+			    ],
 		          }
 		],
 		related => [

lib/WebGUI/i18n/English/Asset_Search.pm

@@ -117,6 +117,21 @@ be useful, others may not.|,
 		lastUpdated => 1168897708,
 	},
 
+	'url' => {
+		message => q|The URL of the Asset found in the search.|,
+		lastUpdated => 1169843468,
+	},
+
+	'title' => {
+		message => q|The title of the Asset found in the search.|,
+		lastUpdated => 1169843466,
+	},
+
+	'synopsis' => {
+		message => q|The synopsis of the Asset found in the search.|,
+		lastUpdated => 1169843465,
+	},
+
 };
 
 1;