This commit makes the releasenotes to use 'inline literal markup[0]
because it would be accurate rendering for commandline
options. Otherwise, dashes are changed into an en/em dash entity. And
this commit also fixes some inline literal markups which I
noticed. Ideally, we should fix like that things in one
patch. However, it's a bit hard to find them all..
[0] http://www.sphinx-doc.org/en/master/usage/restructuredtext/basics.html#roles
Change-Id: I8f7691b3ff40ccde051620f44217dab244d76960
This patch provides an option to the user to save the state of
cloud before running tempest.
Change-Id: I53d62cc7863bce3adf5201c6db162a4b5989e3a3
Closes-bug: 1671426