move bundle to root dir for inclusion in packagist refs #259

DependencyInjection/Configuration.php

@@ -0,0 +1,43 @@
+<?php
+
+namespace Chill\CustomFieldsBundle\DependencyInjection;
+
+use Symfony\Component\Config\Definition\Builder\TreeBuilder;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+
+/**
+ * This is the class that validates and merges configuration from your app/config files
+ *
+ * To learn more see {@link http://symfony.com/doc/current/cookbook/bundles/extension.html#cookbook-bundles-extension-config-class}
+ */
+class Configuration implements ConfigurationInterface
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getConfigTreeBuilder()
+    {
+        $treeBuilder = new TreeBuilder();
+        $rootNode = $treeBuilder->root('chill_custom_fields');
+        
+        $classInfo = "The class which may receive custom fields";
+        $nameInfo = "The name which will appears in the user interface. May be translatable";
+        $customizableEntitiesInfo = "A list of customizable entities";
+
+        $rootNode
+                ->children()
+                    ->arrayNode('customizables_entities')
+                    ->info($customizableEntitiesInfo)
+                    ->defaultValue(array())
+                    ->prototype('array')
+                        ->children()
+                            ->scalarNode('class')->isRequired()->info($classInfo)->end()
+                            ->scalarNode('name') ->isRequired()->info($nameInfo) ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ;
+
+        return $treeBuilder;
+    }
+}