Merge pull request #6080 from jspc/no_fstab_failed_mount

No fstab change for failed mount
Allow user to set password to default hash

The passwd field in the output from shadow.info was normalized in
508d816 and 6239136 to make it easier for states to manage users, but
this prevents users from setting the password to the default password
hash. This commit fixes that regression.
docstring grammar fix
Rename 'pwd' field in windows shadow.info output

This makes the field name consistent with the other shadow modules. Note
that the passwd field is not used at all in Windows user management, so
this is merely a cosmetic change.
Merge pull request #6091 from terminalmage/issue6085

Allow user to set password to default hash
Clarify that event is sent up to the master
Merge pull request #6092 from UtahDave/develop

Clarify that event is sent up to the master
Cleanup unused arguments

This commit cleans up some unused arguments in user and group
management, storing them in **kwargs. Warnings are logged when the
arguments are used. Fixes #6070.
Merge pull request #6093 from terminalmage/issue6070

Cleanup unused arguments
Add function to check for the existance of an iptables rule
Add build_rule function to iptables execution module
Don't disable service added with chkconfig --add

chkconfig uses comments at the top of the initscript to decide which
runlevel to enable/disable the service. Don't disable by default, as it
stomps on normal chkconfig behavior.
Have the iptables execution module compensate for a dict coming from the iptables state
omapi: add support for key auth; improve functionality
Adding basic iptables state with append function
Merge pull request #6094 from techhat/iptables

Adding basic iptables state with append function
Merge pull request #6067 from mgwilliams/ddns

OMAPI Module
Merge pull request #1 from terminalmage/rh_service-refactor

Don't disable service added with chkconfig --add
Merge pull request #6040 from felskrone/add_reauth_delay

Add reauth delay
Change "empty_password" to "default_hash"

Since the function doesn't really return an empty password, but rather
the default hash, this change makes the naming more accurate, especially
since this function is exposed to the user.