remove version and environment from config

public/src/ajaxify.js

@@ -211,11 +211,6 @@ $(document).ready(function () {
 		$(window).trigger('action:ajaxify.contentLoaded', { url: url, tpl: tpl_url });
 
 		app.processPage();
-
-		var timeElapsed = Date.now() - ajaxifyTimer;
-		if (config.environment === 'development' && !isNaN(timeElapsed)) {
-			console.info('[ajaxify /' + url + '] Time elapsed:', timeElapsed + 'ms');
-		}
 	};
 
 	ajaxify.parseData = function () {

public/src/modules/translator.js

@@ -4,10 +4,7 @@
 	function loadClient(language, namespace) {
 		return Promise.resolve(jQuery.getJSON(config.relative_path + '/assets/language/' + language + '/' + namespace + '.json?' + config['cache-buster']));
 	}
-	var warn = function () {};
-	if (typeof config === 'object' && config.environment === 'development') {
-		warn = console.warn.bind(console);
-	}
+	var warn = console.warn;
 	if (typeof define === 'function' && define.amd) {
 		// AMD. Register as a named module
 		define('translator', [], function () {

src/controllers/api.js

@@ -17,9 +17,7 @@ var apiController = module.exports;
 
 apiController.loadConfig = function (req, callback) {
 	var config = {};
-	config.environment = process.env.NODE_ENV;
 	config.relative_path = nconf.get('relative_path');
-	config.version = nconf.get('version');
 	config.siteTitle = validator.escape(String(meta.config.title || meta.config.browserTitle || 'NodeBB'));
 	config.browserTitle = validator.escape(String(meta.config.browserTitle || meta.config.title || 'NodeBB'));
 	config.titleLayout = (meta.config.titleLayout || '{pageTitle} | {browserTitle}').replace(/{/g, '{').replace(/}/g, '}');