Add LiipThemeBundle

Re-defined the config / user relation to be OneToOne bidirectionnal.
ConfigType is now a service so I can inject the list of available themes that are also used by LiipThemeBundle

Force sqlite for test
In case of people use a different driver in parameter.yml (yes I do :))

src/Wallabag/CoreBundle/Form/Type/ConfigType.php

@@ -7,20 +7,23 @@ use Symfony\Component\OptionsResolver\OptionsResolverInterface;
 
 class ConfigType extends AbstractType
 {
+    private $themes = array();
+
+    /**
+     * @param array $themes Themes come from the LiipThemeBundle (liip_theme.themes)
+     */
+    public function __construct($themes)
+    {
+        $this->themes = array_combine(
+            $themes,
+            array_map(function ($s) { return ucwords(strtolower(str_replace('-', ' ', $s))); }, $themes)
+        );
+    }
+
     public function buildForm(FormBuilderInterface $builder, array $options)
     {
         $builder
-            ->add('theme', 'choice', array(
-                'choices' => array(
-                    'baggy' => 'Baggy',
-                    'courgette' => 'Courgette',
-                    'dark' => 'Dark',
-                    'default' => 'Default',
-                    'dmagenta' => 'Dmagenta',
-                    'solarized' => 'Solarized',
-                    'solarized_dark' => 'Solarized Dark',
-                ),
-            ))
+            ->add('theme', 'choice', array('choices' => $this->themes))
             ->add('items_per_page', 'text')
             ->add('language')
             ->add('save', 'submit')