Updated openstack/openstack
Project: openstack/python-keystoneclient  d8a18fffac6daca56dbaa20473e9d4816a0b8d92
null
remove extra indentation

Change-Id: I5b132e210b7155968a5d4f47da4ad8d7100d3e75
Updated openstack/openstack
Project: openstack/python-openstackclient  8fe50fc75d4fa26557662af0759c44cb22c5fb79
null
Fix some help strings

This fixes some errors and inconsistencies I found reviewing the
help strings:
* Capitalize help strings
* Add missing space between words (in multi-line strings)
* Improve wording

Change-Id: I2fb31ab4191c330146e31c1a9651115a6657769a