Also updated CHANGELOG for this feature

using AIX 'csum' command for generating MD5 checksums

Add option for DNS nameservers to quantum_subnet module

Added md5 as a jinja filter - returns hex digest of input

Allow for dynamic accelerate_port: and port: in plays

Make --check mode work with fireball and accelerate connections

Merge branch 'feature/file-state-touched' of https://github.com/resmo/ansible into resmo-feature/file-state-touched

fix documentation examples for with_nested

Supervisord can be installed at the user level or system level.
Installating as a user is particularly useful for systems without root access.

Adds the ability to provide a custom supervisorctl executable path, supporting custom installations

add more tests :

 - test part of ansible.runner.filter_plugins.core
 - test ansible.utils.unfrackpath

* Modified version_added strings in recent modules
* Added firewalld inclusion to the CHANGELOG