start to create first loop

core/lib/Thelia/Config/DatabaseConfiguration.php

@@ -59,6 +59,9 @@ class DatabaseConfiguration implements ConfigurationInterface
                         ->scalarNode("dsn")
                             ->cannotBeEmpty()
                         ->end()
+                        ->scalarNode("classname")
+                            ->defaultValue("PropelPDO")
+                        ->end()
                     ->end()
                 ->end()
             ->end()

core/lib/Thelia/Config/DefinePropel.php

@@ -50,7 +50,8 @@ class DefinePropel {
                                 array(
                                     "dsn" => $connection["dsn"],
                                     "user" => $connection["user"],
-                                    "password" => $connection["password"]
+                                    "password" => $connection["password"],
+                                    "classname" => $connection["classname"]
                                 )
                         )
                 )

core/lib/Thelia/Config/Resources/config.xml

@@ -11,6 +11,7 @@
     <loops>
         <loop name="foo" class="Foo\Bar"/>
         <loop name="fooz" class="Foo\Barz"/>
+        <loop class="Thelia\Core\Template\Loop\Category" name="category"/>
     </loops>
 
     <services>