Document static groups of dynamic groups

Document how to create static groups with dynamic child groups
Teach env-setup how to create egg-info for ansible so that pkg_resources works
Restore the pkg_resources calls so that we pull in the correct pycrypto on RHEL6
Remove unused if/else clause, since it doesn't change anything
Add integration tests for the win_feature module.
added new 'shuffle' filter
tried to ensure input is always a list but will now be a noop for non
listable items
documented type based behaviour
unchained list coercion as it removed the randomization
Fix os_family and distribution on archlinux

Fixes #8732, ansible/ansible-modules-core#34
Found issue on different System architecture.

On x86 systems doesn't work so, starting by the line 63 we check if the architecture is x86 or x64.
Add tags options

Add -t OR --tags options to pass to ansible-playbook
Update firewall rules, error handling, other comment/whitespace cleanup.
minor clarifications of variable precedence
a cache plugin that stores facts persistently in local json dumps
Merge pull request #9534 from mmicael1/devel

Add tags options [to ansible pull - ed]
Update core modules for apt fix
The Guru program has been folded in with Ansible Tower.  Have
questions or interested in Ansible support?  We'd love to hear from you.
Email us at info@ansible.com.
Update git submodules.
Update contributor info in README