Documents the --step and --start-at options to ansible-playbook. Fixes #9041.
Google: allow for different libcloud provider to support upcoming DNS module
Support RackConnect v3 by allowing a network to be specified for use in determining ansible_ssh_host
Add support for reading from a config file
Support boot from volume discovery
Support fallbacks for access network and access ip version
Update core modules to pull in latest apt fixes
Add unittest for discrete functions in the apt module
added changed status to return when new early create check is triggered,
added skipped check to test on create existing
Minor tweaks to v2 playbook iterator to support executor testing
Merge pull request #9559 from bcoca/fix_unarchive_tests

added changed status to return when new early create check is triggered
Unittest the get_split_image_tag function in the docker module
Docker test does not require the mock module
Test install with wildcard
Update apt test for newer version of test package and pull in an apt module fix
Merge pull request #9266 from sjahl/step-start-docs

Documents the --step and --start-at options to ansible-playbook.
Fix documentation link to issue template

On the Ansible Community page (http://docs.ansible.com/community.html)
in the "I'd like to report a bug" section, the link to the "issue
template" is broken - it links to URL
https://raw2.github.com/ansible/ansible/devel/ISSUE_TEMPLATE.md, which
results in a GitHub 404 (Page not found) error page .

Fix points link to a URL that works.
put start and step docs into their own topic, moved from playbook_intro
which is meant to be kept simple
removed start/step from intro, added markers to start n step
Merge pull request #9562 from johnpbatty/devel

Fix documentation link to issue template