* Replaced ".changed ==" with "is [not] changed". Same for failed
* Mr Quote refused to go
(cherry picked from commit d7e55db99b)
Co-authored-by: Alexei Znamensky <103110+russoz@users.noreply.github.com>
* add a new module iso_create
* add elements in argument spec
* remove changelog for new module
* change the path of test file
* comment out pip check task in test case
* comment out install pip in test case
* move pip install task and add skip python2.6