WIP: Upload issues

This PR collects all commits related to upload issues #30 (closed), #18 (closed), and others

app/routes.py

@@ -420,8 +420,12 @@ def files(req_path):
         if req_path.endswith('/'):
             req_path = req_path[:-1]
         logger.warning("Request dir is %s in (%s).", req_path, os.path.dirname(req_path))
+
+        # Only insert link to parent dir if not at top level.
+        link_to_parent = True
         if os.path.dirname(req_path) == "/":
             link_to_parent = False
+
         return render_template('files.html', req_path=req_path, files=item_list, dirs=dirs, link_to_parent=link_to_parent)
     else:
         # Serve the file.