Closes #240: Explain how to manage PEAR dependencies with Composer

_posts/04-03-01-PEAR.md

@@ -33,7 +33,51 @@ installing. See the [Using channel docs][4] for more information on this topic.
 
 * [Learn about PEAR][1]
 
+### Handling PEAR dependencies with Composer
+
+If you are already using [Composer][5] and you would like to install some PEAR code too, you can use 
+Composer to handle your PEAR dependencies. This example will install code from `pear2.php.net`:
+
+{% highlight json %}
+{
+    "repositories": [
+        {
+            "type": "pear",
+            "url": "http://pear2.php.net"
+        }
+    ],
+    "require": {
+        "pear-pear2/PEAR2_Text_Markdown": "*",
+        "pear-pear2/PEAR2_HTTP_Request": "*"
+    }
+}
+{% endhighlight %}
+
+The first section `"repositories"` will be used to let Composer know it should "initialise" 
+(or "discover" in PEAR terminology) the pear repo. Then the require section will prefix the package 
+name like this:
+
+> pear-channel/Package
+
+The "pear" prefix is hardcoded to avoid any conflicts, as a pear channel could be the same as another packages vendor name for example, then the channel short name (or full URL) can be used 
+to reference which channel the package is in.
+
+When this code is installed it will be available in your vendor directory and automatically 
+available through the Comoser autoloader:
+
+> vendor/pear-pear2.php.net/PEAR2_HTTP_Request/pear2/HTTP/Request.php
+
+To use this PEAR package simply reference it like so:
+
+{% highlight php %}
+$request = new pear2\HTTP\Request();
+{% endhighlight %}
+
+* [Learn more about using PEAR with Composer][6]
+
 [1]: http://pear.php.net/
 [2]: http://pear.php.net/manual/en/installation.getting.php
 [3]: http://pear.php.net/packages.php
 [4]: http://pear.php.net/manual/en/guide.users.commandline.channels.php
+[5]: /#composer_and_packagist
+[6]: http://getcomposer.org/doc/05-repositories.md#pear

_posts/11-01-01-Resources.md

@@ -26,7 +26,7 @@
 * [PagodaBox](https://pagodabox.com/)
 * [AppFog](https://appfog.com/)
 * [Heroku](https://heroku.com)
-  (PHP support is undocumented but based on stable Facebook partnership [[link]](http://net.tutsplus.com/tutorials/php/quick-tip-deploy-php-to-heroku-in-seconds/))
+  (PHP support is undocumented but based on stable Facebook partnership [link](http://net.tutsplus.com/tutorials/php/quick-tip-deploy-php-to-heroku-in-seconds/))
 * [fortrabbit](http://fortrabbit.com/)
 * [Engine Yard Orchestra PHP Platform](http://www.engineyard.com/products/orchestra/)
 * [Red Hat OpenShift Platform](http://www.redhat.com/products/cloud-computing/openshift/)