dont require search and moustrap on topic page until needed

public/src/client/topic.js

@@ -73,18 +73,21 @@ define('forum/topic', [
 	};
 
 	function handleTopicSearch() {
-		require(['search', 'mousetrap'], function (search, mousetrap) {
 		$('.topic-search').off('click')
 			.on('click', '.prev', function () {
+				require(['search'], function (search) {
 					search.topicDOM.prev();
+				});
 			})
 			.on('click', '.next', function () {
+				require(['search'], function (search) {
 					search.topicDOM.next();
 				});
+			});
 
-			mousetrap.bind('ctrl+f', function (e) {
 		if (config.topicSearchEnabled) {
-					// If in topic, open search window and populate, otherwise regular behaviour
+			require(['mousetrap'], function (mousetrap) {
+				mousetrap.bind('ctrl+f', function (e) {
 					var match = ajaxify.currentPage.match(/^topic\/([\d]+)/);
 					var tid;
 					if (match) {
@@ -93,10 +96,10 @@ define('forum/topic', [
 						$('#search-fields input').val('in:topic-' + tid + ' ');
 						app.prepareSearch();
 					}
-				}
 				});
 			});
 		}
+	}
 
 	Topic.toTop = function () {
 		navigator.scrollTop(0);

src/meta/js.js

@@ -67,7 +67,6 @@ JS.scripts = {
 		'public/src/modules/topicList.js',
 		'public/src/modules/categorySelector.js',
 		'public/src/modules/share.js',
-		'public/src/modules/search.js',
 		'public/src/modules/alerts.js',
 		'public/src/modules/taskbar.js',
 		'public/src/modules/helpers.js',