Addition of Projects API calls in Group Model

lib/Gitlab/Api/Groups.php

@@ -133,4 +133,18 @@ public function removeMember($group_id, $user_id)
     {
         return $this->delete('groups/'.$this->encodePath($group_id).'/members/'.$this->encodePath($user_id));
     }
+
+    /**
+     * @param $id
+     * @param int $page
+     * @param int $per_page
+     * @return mixed
+     */
+    public function projects($id, $page = 1, $per_page = self::PER_PAGE)
+    {
+        return $this->get('groups/'.$this->encodePath($id).'/projects', array(
+            'page' => $page,
+            'per_page' => $per_page
+        ));
+    }
 }

lib/Gitlab/Model/Group.php

@@ -125,4 +125,15 @@ public function removeMember($user_id)
 
         return true;
     }
+
+    /**
+     * @return Group
+     */
+    public function projects()
+    {
+
+        $data = $this->api('groups')->projects($this->id);
+
+        return Group::fromArray($this->getClient(),$data);
+    }
 }

lib/Gitlab/Model/Node.php

@@ -21,9 +21,11 @@ class Node extends AbstractModel
         'type',
         'mode',
         'id',
+        'path',
         'project'
     );
 
+
     /**
      * @param Client  $client
      * @param Project $project

test/Gitlab/Tests/Api/ProjectsTest.php

@@ -65,11 +65,12 @@ public function shouldGetOwnedProjects()
     {
         $expectedArray = $this->getMultipleProjectsData();
 
-        $api = $this->getMultipleProjectsRequestMock('projects/owned', $expectedArray, 3, 50);
+        $api = $this->getMultipleProjectsRequestMock('projects?owned=1', $expectedArray, 3, 50);
 
         $this->assertEquals($expectedArray, $api->owned(3, 50));
     }
 
+
     /**
      * @test
      */