Conflicts:
	lib/ansible/playbook.py
	lib/ansible/runner.py
	library/apt

Debmake

Implemented optional "default-release" argument for apt module

The value is passed to apt-get's "-t" option. Useful for installing backports, e.g.:

  ansible webservers -m apt -a "pkg=nginx state=latest default-release=squeeze-backports"

Add missing deps in setup.py

Update secontext behavior in file module

Demonstrate what happens when there is no default context in the policy.

This adjusts behavior of file module such that removal of se* option
does not revert the file's selinux context to the default.  In order to
go back to the default context according to the policy, you can use the
context=default option.

Apt module support for installing/removing specific version of package

This uses standard APT syntax, e.g.:

    ansible webservers -m apt -a "pkg=nginx=1.1.19-1 state=installed"

It works like this:

{{ hostvars['127.0.0.1']['ansible_eth0']['ipv4']['address'] }}

Move setup.py stuff back to top level as "make sdist" was not working, plus, it makes sources cleaner.

Runner() usage to the new inventory model.

Use /var/tmp for root by default to avoid /tmp being mounted noexec, and segregate tmp files for other users
into their home directories.

non-sensical, but also if the user wrote a module that took none)

Call os.path.expanduser in modules so things work as expected even when using ./hacking/test-module script