add logging messages for id guessing
fix backtrace when environment empty
Merge pull request #4435 from giantlock/develop

fix backtrace when environment empty
Merge pull request #4434 from jacksontj/develop

Adding default value for range_server in minion config
Fix issue where id was only assigned if there was no fqdn

Fix from #4422
Add test.providers function
Add a not_loaded function to the test module
Added initial state for mdadm.
Added ability to provide ``missing`` option to mdadm module
Added docs for mdadm state
Merge pull request #4436 from shadowfax-chc/mdadm-state

Mdadm state
Fix typo
Add support for DEFROUTE in network states.
Merge pull request #4432 from ahammond/add_logging_to_guess_id_from_ip

add logging messages for id guessing
Clean up log file tense, only use error/warning messages in more

extreme cases
Merge pull request #4442 from jcollie/rh_network_fixes

A couple of fixes to rh_ip
Fix placholder Google Analytics code
Add support for DOMAIN interface option
Merge pull request #4443 from jcollie/rh_network_fixes

Add support for DOMAIN interface option
Updated mdadm state to actually support style in docs.

Update docs in state to show both styles of defining opts.