1. Debian Squeeze is supported out of box now.
2. Repository type "deb" or "deb-src" should be explicitly specified.
3. If a source had beed added it must be possible to remove it.
4. PPA can be only used against Ubuntu hosts.

adding a little more info to the 'path' param so it's clear there are aliases (which are used in other examples) to avoid confusion

Related to PR #3823

You can write a apt action like "- apt: pkg=apt*" with this package.

Use home path expansion for virtualenv param in django_manage module

Update rax to sync with rax_clb_nodes

Add openshift inventory plugin

Conflicts:
	CHANGELOG.md

Added git disclaimer about dealing with ssh host checking

update docsite about new variable inventory_file

fix inventory.basedir is not absolute path when hostfile is startswith "./"

Fix some typos discovered during casual reading

Brings postgresql_db examples in line with documentation.

As of now, the documentation lists a parameter as "name",
whereas the examples use a parameter called "db". This brings
them in line.

forking least possible