add task for queued downloads

pandora/taskqueue/models.py

@@ -91,6 +91,8 @@ class Task(models.Model):
             status = 'failed'
         elif self.item.rendered:
             status = 'finished'
+        elif not self.item.files.count():
+            status = 'queued'
         else:
             status = 'unknown'
         if status != self.status:

pandora/taskqueue/views.py

@@ -21,7 +21,7 @@ def getTasks(request, data):
         [{
             started: 0,
             finished: 0,
-            status: 'queued|uploading|processing|finished|failed|cancelled',
+            status: 'pending|uploading|queued|processing|finished|failed|cancelled',
             title: '',
             item: 'itemID',
             id: 'taskID'