added icons to all h1s in admin panel

languages tab in ACP
each language now also has a "language.json"

src/languages.js

@@ -0,0 +1,51 @@
+var	fs = require('fs'),
+	path = require('path'),
+	async = require('async'),
+
+	Languages = {};
+
+Languages.list = function(callback) {
+	var	languagesPath = path.join(__dirname, '../public/language'),
+		languages = [];
+
+	fs.readdir(languagesPath, function(err, files) {
+		async.each(files, function(folder, next) {
+			fs.stat(path.join(languagesPath, folder), function(err, stat) {
+				if (!err) {
+					if (stat.isDirectory()) {
+						var configPath = path.join(languagesPath, folder, 'language.json');
+						fs.exists(configPath, function(exists) {
+							if (exists) {
+								fs.readFile(configPath, function(err, stream) {
+									languages.push(JSON.parse(stream.toString()));
+									next();
+								});
+							} else {
+								next();
+							}
+						});
+					} else {
+						next();
+					}
+				} else {
+					next();
+				}
+			});
+		}, function(err) {
+			// Float "en" to the top
+			languages = languages.sort(function(a, b) {
+				if (a.code === 'en') {
+					return -1;
+				} else if (b.code === 'en') {
+					return 1;
+				} else {
+					return 0;
+				}
+			});
+
+			callback(err, languages);
+		});
+	});
+};
+
+module.exports = Languages;