Update editors and spacing

Author: cassidoo

README.md

@@ -72,10 +72,11 @@ Because this stuff is important.  Whether you're a business person formatting yo
 So the first thing you'll need is an editor to edit your jazz.  There's tons of options out there.
 
  * Notepad (that's right, the stupid thing that comes on your PC) - This is about as basic as you can get.  It's totally okay if you want to use this, but I recommend one of the editors below just so you can see code highlighting (which will help you out later on).  But, if you want to be a purist, this'll work just fine.
- * [Aptana Studio 3](http://aptana.com/) - This is what I typically use.  It's fairly easy to navigate, you create projects in it and it supports standard web projects, PHP, and Ruby.  If you're a beginner that probably means nothing to you.  Anyway, a decent choice.
+ * [Atom](https://atom.io/) - This is what I typically use.  It's very customizable with a huge plugin library and open source so it's always being improved.
  * [Sublime Text 2](http://www.sublimetext.com/2) - This is a pretty popular option, and for good reason.  Very clean interface.  Once you can navigate it (learning curve isn't that big), it's pretty dreamy.  Like your face.
- * [Notepad++](http://notepad-plus-plus.org/) - This is just one step up from Notepad.  But it's pretty dece.  Code highlighting is in it, and nothing else too fancy, which is what I like about it.
- * [ICEcoder](http://icecoder.net/) - this is an in-browser code editor, which lets you code directly within the web browser, online or offline, it means you only need one program (your browser) to develop websites, which is cool
+ * [CodePen Projects](http://codepen.io/projects/) - this is an in-browser code editor, so you can code directly within the web browser, no downloads required. :)
+  * [Notepad++](http://notepad-plus-plus.org/) - This is just one step up from Notepad.  But it's pretty dece.  Code highlighting is in it, and nothing else too fancy, which is what I like about it.
+  * [Aptana Studio 3](http://aptana.com/) - It's fairly easy to navigate, you create projects in it and it supports standard web projects, PHP, and Ruby.  If you're a beginner that probably means nothing to you.  Anyway, a decent choice.
 
 There's a bunch of others [listed here](http://en.wikipedia.org/wiki/List_of_HTML_editors), I just listed the ones I've used and liked!