Add Homebrew module

nagios module: add common locactions of icinga.cfg

"nagios" module: fix NameError/'host' not defined

Basic groundwork for s3 module.

added vagrant module with cleanup

RPM packaging: check properly if using RHEL5 or older

Icinga should be compatible to Nagios (in our case the nagios module works well
with our Icinga installation)

Add missing 'host' variable, which is read a few lines later on in some cases.

Use environment python in nova.py

Document how to implement check mode

Fixes #2410

Updated getting ansible on gentoo

Fix --include-dependencies parameter on RubyGems >= 2.0.0

now catches lock exceptions from apt and returns friendly message

glossary.rst: fix type regarding file mode

Docfix: ANSIBLE_LIBRARY_PATH -> ANSIBLE_LIBRARY

Added OpenBSD facts

pip module - expand user home directory variables in virtualenv parameter

check type of task explicitly

Don't override argument specs with FILE_COMMON_ARGUMENTS

Fixes #2388.

Doing so will remove aliases, types, etc, leading to #2388 and other
issues.

traceback

Signed-off-by: Brian Coca <briancoca+dev@gmail.com>

updated ports to use ansible.cc/releases as github doesn't work anymore