Adding the ability to invert rules in the iptables module and state.  The rules can be inverted by placing a ! or the word not before the contents of the kwarg argument in either the module call from the CLI or the state file.
Adding a re.compile for the pattern used in the re.sub since it is used often.
removing unused logging import.
fixing lint issues.
Merge pull request #12008 from garethgreenaway/develop

Adding the ability to invert rules in the iptables module and state.