Updated openstack/openstack
Project: openstack/glance  25c1f2ffc6cec74ff1c4cb925edccb89587655ab

Enable F821 check: undefined name 'name'

Enable F821 and fix usage of undefined variables.

In glance/common/client.py in BaseClient class image_iterator()
function returns instances of unexisting classes:
- SendFileIterator
- ImageBodyIterator
Since we have not these classes functionality now, we will use
utils.chunkreadable() function instead.

Delete image_iterator() function.

Change-Id: Ie1a8c66e5df2836e6e9aadfb1013d69fc6f710e6
Updated openstack/openstack
Project: openstack/sahara  5da7183ce81d4b88603b59c720d7071dd1d8b195

Fix put_file_to_hdfs method in hdfs_helper

Use random file name for temp file

Change-Id: I4be62d7c9da6948449f446c6410cc46a14d64021
Closes-bug: #1351276