backreferences should be double escaped

More descriptive error message if init system is unknown

Also fixed a bug in which the state parameter was marked as a 'bool'
type, which was breaking execution of the module.

Fixes #6543

Bugfix to ufw module to properly support "logging" (and docfix for choises, choices):

It's a separate parameter so updated docs and set it as mutually exclusive param.
Also due to an array construction typo it was not working in any situation (ufw LOGLEVEL was passed to cmd instead of ufw logging LOGLEVEL).

Also fixed doc and parameters parsing typo ("choises" should be "choices")

Update homebrew module.

svr4pkg changes - Did my best to rebase. Now includes the latest changes made to devel, al...

Bugfix for gc_storage and s3

Merge branch 'intellectronica/non-recursive-git' of git://github.com/intellectronica/ansible into devel

Conflicts:
	library/source_control/git

This PR introduces support for a lldp module.

lldpd is similar to CDP and can return useful details about a server's network like ports, switches, and VLANs.

This module uses a2enmod or a2dismod to enable or disable
Apache2 modules.

Make keysum return None if not key_check (this case wasn't covered).

Did my best to rebase. Now includes the latest changes made to devel, along with my change of adding category option to module

Added support for tagging subnets in ec2_vpc module