Adding iptables Debian default for iptables-persistent package
Merge pull request #8890 from techhat/iptablesdebian

Adding iptables Debian default for iptables-persistent package
Add user login name validation function
Initial commit of SSH command validation functions
Resolving possible type error caused by invalid input
Move re compilation to the module load
Oops, typo
Merge pull request #8896 from techhat/ssh

Initial commit of SSH command validation functions
Update salt-key documentation

Bring docs.saltstack.com in line with the CLI usage
Merge pull request #8897 from terminalmage/docs

Update salt-key documentation
Simplify jinja syntax for ubuntu pkgrepo test deps

See the below discussion for more info:

https://github.com/saltstack/salt/pull/8872#discussion-diff-7981734R64
Merge pull request #8898 from s0undt3ch/develop

Merge and cleanup salt-cloud's test suite.
Merge pull request #8899 from terminalmage/tests

Simplify jinja syntax for ubuntu pkgrepo test deps
Fixing up Spacing issues and bare exception
Fixing syntax error, using salt._compat
More specific except error
Merge pull request #8901 from techhat/ssh

Linting the new SSH and user validation code
Remove unnecessary `pass`.