Document mysql_(user,db) login_unix_socket option

Added osrelease and osversion as well as changed the way sysctl is calle...

Teach the macports module to activate/deactivate packages

lvol patch for Debian Squeeze

Add nonunique option to user module, translating to the -o/--non-unique ...

added docs about in template overrides

Added variable expansion to task sudo_user parameter

pip module - run from the system's temp directory to avoid permissions problem

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

mysql_user and mysql_db both take a login_unix_socket option.

This patch adds docs that describe how to use it.

Add nonunique option to user module, translating to the -o/--non-unique option to useradd and usermod.

Added OpenBSD facts