updated site title for tags page to be more user friendly

public/language/en_GB/pages.json

@@ -5,6 +5,7 @@
 	"recent": "Recent Topics",
 	"users": "Registered Users",
 	"notifications": "Notifications",
+	"tags": "Topics tagged under %1",
 	"user.edit": "Editing \"%1\"",
 	"user.following": "People %1 Follows",
 	"user.followers": "People who Follow %1",

src/meta/title.js

@@ -45,7 +45,10 @@ module.exports = function(Meta) {
 			require('../topics').getTopicField(tid, 'title', callback);
 		} else if (tests.isTag.test(urlFragment)) {
 			var tag = urlFragment.match(/tags\/([\s\S]+)/)[1];
-			callback(null, tag);
+
+			translator.translate('[[pages:tags, ' + tag + ']]', language, function(translated) {
+				callback(null, translated);
+			});
 		} else if (tests.isUserPage.test(urlFragment)) {
 			var	matches = urlFragment.match(/user\/([^\/]+)\/?([\w]+)?/),
 				userslug = matches[1],