Allow a more specific exception directive

[alice-rc]

Currently exceptions to ansible-lint are made using the VERY generic directive
# noqa [rule]
Since there are so many checkers for code review automation, this is too unspecific.
For example, yamllint uses the directive:
# yamllint disable-line rule:<rule>
And we use custom style guide exceptions using the directive:
# style-exception ###
ansible-lint should have the option to use a more specific directive that tells what exception this is, rather than just a generic 'noqa'.
For example something like:
# ansible-lint exception [rule]
or even
# ansible-lint noqa [rule]

This wouldn't be a mandatory change, the existing directive could be still recognized, just allow for those of us that want to use to use something more specific to specify that in the .ansible-lint file.