added missing cmd_functions with run_cmd, mostly for ansible pull

Remove duplicated "By default" in docs

cloudstack: prevent getting the wrong project.

Since we use domain and account data to filter the project, listall is not needed and can return the wrong identical named project of another account if root admin permissions are used.

Fixed projects names are not case insensitive.

add an example of multiple plays in a single playbook

Fixes #11198

pushed up using host short var
made close conditional, started implementing close for controlmaster

oVirt Dynamic Inventory

Fix confusing wording about aliases

Point out that nicknames for hosts can go in the hosts file, by fixing wording that seemed contradictory.

Don't test for play.become_pass any longer

Raise AnsibleParserError instead of AssertionError

shoudl fix #11041

Add missing import in vault.py

Get tests passing

Fix syntax error in winrm

Don't empty out become_pass. See #11169

The largest failure in the tests was due to selinux not being installed.
The tests don't require it to be installed, so mock the import.