sort manual

edit.py

@@ -21,6 +21,9 @@ def get_info(api, oshash):
             },
             'keys': ['id', 'instances', 'resolution']
         })['data']
+        if not r['items'][0]['instances']:
+            print(r)
+            raise Exception('item without instance')
         files[oshash] = {
             'path': os.path.join(prefix, r['items'][0]['instances'][0]['path']),
             'resolution': r['items'][0]['resolution']
@@ -35,7 +38,11 @@ def sort_clips(edit, sort):
     reverse = sort.startswith('-')
     last = '' if reverse else 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx'
     sort = sort.lstrip('-')
-    if sort in [
+    if sort == 'manual':
+        s = clips
+        if reverse:
+            s = reversed(s)
+    elif sort in [
         'id', 'index', 'in', 'out', 'duration',
         'title', 'director', 'year', 'videoRatio'
     ]: