move 'getDefaultName' out of 'common-hash'

www/common/common-hash.js

@@ -1,9 +1,8 @@
 define([
     '/common/common-util.js',
-    '/customize/messages.js',
     '/bower_components/chainpad-crypto/crypto.js',
     '/bower_components/tweetnacl/nacl-fast.min.js'
-], function (Util, Messages, Crypto) {
+], function (Util, Crypto) {
     var Nacl = window.nacl;
 
     var Hash = window.CryptPad_Hash = {};
@@ -515,20 +514,6 @@ Version 1
             '/' + curvePublic.replace(/\//g, '-') + '/';
     };
 
-    // Create untitled documents when no name is given
-    var getLocaleDate = function () {
-        if (window.Intl && window.Intl.DateTimeFormat) {
-            var options = {weekday: "short", year: "numeric", month: "long", day: "numeric"};
-            return new window.Intl.DateTimeFormat(undefined, options).format(new Date());
-        }
-        return new Date().toString().split(' ').slice(0,4).join(' ');
-    };
-    Hash.getDefaultName = function (parsed) {
-        var type = parsed.type;
-        var name = (Messages.type)[type] + ' - ' + getLocaleDate();
-        return name;
-    };
-
     Hash.isValidHref = function (href) {
         // Non-empty href?
         if (!href) { return; }