From a8c37ff6399a66923854dbf50f319d7f46bb20cf Mon Sep 17 00:00:00 2001
From: Ali Movahedi <ali.movah11@gmail.com>
Date: Fri, 2 Jan 2015 23:29:30 +0330
Subject: [PATCH 1/2] Fix app.static directory

---
 ipsum.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ipsum.js b/ipsum.js
index f00c8e7..17f5e80 100644
--- a/ipsum.js
+++ b/ipsum.js
@@ -1,7 +1,7 @@
 var express = require('express'),
     app = express();
 
-app.use(express.static(__dirname + '/ipsum', {maxAge: 60*60*24*7}));
+app.use(express.static(__dirname + '/client', {maxAge: 60*60*24*7}));
 
 module.exports.app = app;
 

From 4c996020f778ac9290cf3105eeb027b1df973729 Mon Sep 17 00:00:00 2001
From: Ali Movahedi <ali.movah11@gmail.com>
Date: Sat, 3 Jan 2015 12:22:31 +0330
Subject: [PATCH 2/2] Currently, support Delete key and arrow keys

---
 client/js/main.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/client/js/main.js b/client/js/main.js
index 77e9a63..e52bf00 100644
--- a/client/js/main.js
+++ b/client/js/main.js
@@ -5,7 +5,7 @@ $('li[contenteditable]').click(function(e) {
 });
 
 $('li[contenteditable]').on('keydown', function(e) {
-  if(e.keyCode !== 8 && isNaN(+e.key)) return e.preventDefault();
+  if([8, 37, 38, 39 ,40, 46].indexOf(e.keyCode) < 0 && isNaN(+e.key)) return e.preventDefault();
 });
 $('li[contenteditable]').on('keyup', function(e) {
   $(this).data('val', /\d*/.exec($(this).html()));