ported cloud9 docs

docs/installing/cloud9.rst

@@ -4,23 +4,42 @@ Cloud 9 IDE
 The following are installation instructions for the `Cloud 9 <https://c9.io/>`_ web based IDE.
 
 **Step 1:** Clone NodeBB into a new workspace from GitHub. You can use the following command from the terminal:
-`git clone git://github.com/designcreateplay/NodeBB.git nodebb`
+
+.. code:: bash
+	
+	git clone git://github.com/designcreateplay/NodeBB.git nodebb
+
 The nodebb command after the git url will create a file called nodebb so you have to CD into the file after you have cloned NodeBB.
 
 **Step 2:** Install redis with Cloud9's package manager
-`nada-nix install redis`
+
+.. code:: bash
+	
+	nada-nix install redis
 
 **Step 3:** Run your redis server on port 16379 - port 6379 tends to be already used on Cloud 9. The "&" makes the command run in the background. You can always terminate the process later. $IP is a Cloud 9 system variable containing the global ip of your server instance.
-<br />`redis-server --port 16379 --bind $IP &`
+
+.. code:: bash
+	
+	redis-server --port 16379 --bind $IP &
 
 **Step 4:** Find out your instance's ip address so NodeBB can bind to it correctly. This is one of Cloud 9's demands and seems to be the only way it will work. You can't use $IP in your config.json either (which means you can't enter $IP in the node app --setup).
-<br />`echo $IP`
+
+.. code:: bash
+	
+	echo $IP
 
 **Step 5:** Install NodeBB and it's dependencies:
-<br />`npm install`
+
+.. code:: bash
+	
+	npm install
 
 **Step 6:** Run the nodebb setup utility:
-<br />`node app --setup`
+
+.. code:: bash
+	
+	node app --setup
 
 URL of this installation should be set to 'http://workspace_name-c9-username.c9.io', replacing workspace_name with your workspace name and username with your username. Note that as NodeBB is currently using unsecure http for loading jQuery you will find it much easier using http:// instead of https:// for your base url. Otherwise jQuery won't load and NodeBB will break.
 
@@ -39,10 +58,18 @@ Redis Password: Unless you have set one manually, Redis will be configured witho
 First-time set-up will also require an Admin name, email address and password to be set.
 
 And you're good to go! Don't use the Run button at the top if the IDE, it has been a little buggy for me. Besides, you're better off using the command line anyway. Run:
-<br />`node app`
+
+.. code:: bash
+	
+	node app
 
 And then open http://workspace_name-c9-username.c9.io in your browser.
 
-## Troubleshooting
+Troubleshooting
+---------------
+
+A common problem is that the database hasn't been started. Make sure you have set Redis up correctly and ran 
 
-A common problem is that the database hasn't been started. Make sure you have set Redis up correctly and ran <br />`redis-server --port 16379 --bind $IP`
+.. code:: bash
+	
+	redis-server --port 16379 --bind $IP