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
Add integration tests for the win_feature module.
Fix os_family and distribution on archlinux

Fixes #8732, ansible/ansible-modules-core#34
added tests for templating and with_items
added complex bare templated conditional test
Typo fix
Merge pull request #9768 from mikeputnam/devel

Typo fix
Typo fix in playbook delegation docs.
Merge pull request #9769 from mikeputnam/devel

Typo fix in playbook delegation docs.
updated refs to module repos
Update core submodule for docs fix
New test that binary contenti.

(and a few unicode tests because they make clearer what we're testing)
works.  disabled for now since they mostly do not pass on 1.8.  We'll
want to enable them when we start integration testing the v2 tree.
Enable all the binary tests inside of the role.

They're not being run by default so make sure they're ready to show
errors when we turn them on for v2
Quote debug msgs and find one more wierd bug to test in v2
Possible fix for postgres setup on F21 cloud image
Correct the command name on RHT Systems
And the encoding needs to be latin1 for this test
fix up formatting for one code section in guide_aws