crowdin: Don't clean non-xml and handle errors for xml-files

* For non-xml files, just don't touch the file
* For xml-files, create a backup:
  - create the same folder structure from /res(.*)/(.*) and place the
    wrong file in there, appending a number if already existing
  - then checkout the original xml file to get rid of the errors

Change-Id: I4b93c9aa90cb58a65f2dd1a4c1f83776fa2960b4
1 file changed
tree: dae30d8bff272a018a3ebbb13b2265877b3ddcb2
  1. config/
  2. crowdin_sync.py
  3. README.mkdn