Dropped autoload require

Thinking this may bork the test suite because it won't be able to fine ayah.
This is just part of the move towards having a local copy of pickles in the
project installed and managed by composer. Also retabbed the composer json.

src/pickles.php

@@ -123,9 +123,6 @@ $config = Config::getInstance();
 // Injects PICKLES variables into the config
 $config->data['pickles']['path'] = dirname(__FILE__) . '/';
 
-// Requires the Composer autoloader
-require_once $config->pickles['path'] . '../vendor/autoload.php';
-
 // Configures any available PHP configuration options
 if (is_array($config->php) && count($config->php))
 {