owncloud: Update menu item with generic name

plinth/modules/owncloud/owncloud.py

@@ -37,7 +37,8 @@ class OwnCloudForm(forms.Form):  # pylint: disable-msg=W0232
 def init():
     """Initialize the ownCloud module"""
     menu = cfg.main_menu.get('apps:index')
-    menu.add_urlname('ownCloud', 'glyphicon-picture', 'owncloud:index', 35)
+    menu.add_urlname(_('File Hosting (ownCloud)'), 'glyphicon-picture',
+                     'owncloud:index', 35)
 
     status = get_status()
 

plinth/modules/owncloud/templates/owncloud.html

@@ -25,7 +25,7 @@
   <form class="form" method="post">
     {% csrf_token %}
 
-    <h2>ownCloud</h2>
+    <h2>File Hosting (ownCloud)</h2>
 
     <p>When enabled, the ownCloud installation will be available
       from <a href="/owncloud">/owncloud</a> path on the web server.