Merge pull request the-library-code#21 from ckubgi/fix-get_items

Fix wrong if-statement in get_items

Author: kshepherd

dspace_rest_client/client.py

@@ -844,7 +844,7 @@ def get_items(self):
         items = list()
         if '_embedded' in r_json:
             # This is a list of items
-            if 'collections' in r_json['_embedded']:
+            if 'items' in r_json['_embedded']:
                 for item_resource in r_json['_embedded']['items']:
                     items.append(Item(item_resource))
         elif 'uuid' in r_json: