Added classes.

src/Packagist/WebBundle/Repository/Provider/GitRepositoryProvider.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace Packagist\WebBundle\Repository\Provider;
+
+class GitRepositoryProvider implements RepositoryProviderInterface
+{
+    public function getRepository($url)
+    {
+        //
+    }
+}

src/Packagist/WebBundle/Repository/Repository/GitRepository.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace Packagist\WebBundle\Repository\Repository;
+
+class GitRepository implements RepositoryInterface
+{
+    public function getComposerFile()
+    {
+        //
+    }
+}