remove deprecated methods

src/categories/topics.js

@@ -209,11 +209,6 @@ module.exports = function (Categories) {
 		});
 	};
 
-	Categories.getTopicIndex = function (tid, callback) {
-		console.warn('[Categories.getTopicIndex] deprecated');
-		callback(null, 1);
-	};
-
 	Categories.onNewPostMade = function (cid, pinned, postData, callback) {
 		if (!cid || !postData) {
 			return setImmediate(callback);

src/topics.js

@@ -57,11 +57,6 @@ Topics.getPageCount = function (tid, uid, callback) {
 	], callback);
 };
 
-Topics.getTidPage = function (tid, uid, callback) {
-	console.warn('[Topics.getTidPage] deprecated!');
-	callback(null, 1);
-};
-
 Topics.getTopicsFromSet = function (set, uid, start, stop, callback) {
 	async.waterfall([
 		function (next) {