Allow users to be removed from systems

For static content, only match static at the root of the URI.

Add COMMON_SSH_PASSWORD_AUTH for sshd_config template

Update paver for the pypi mirror.

adding reboot conditional

Feanil/merge release into master

This will allow us to keep a list of users that are allowed explicitly not allowed to access systems.

user_info:
  - name: someonewholeft
    state: absent
  - name: activeaccount
    type: admin
    github: true

The above settings would ensure that the user named "someonewholeft" is not able to access the system and "activeaccount" is.

Feanil/common xqueue

Fix travis.

Use vagrant-vbguest plugin to sync VirtualBox Guest Editions versions

Don't use common_pypi mirror for devpi.

Feanil/local pypi

Make it easier to use a local pypi mirror in the roles listed above

adding xqueue to commoncluster and warning about reboot

Make LC_ALL default to 'en_US.UTF-8'.

Build from release instead of master

using hosts all for commoncluster

Using PyPi URL instead of DevPi

devstack to not use pre_supervisor

typo error

Taking out edxapp_pypi_local_mirror, replacing with COMMON_PYPI_MIRROR_URL

Adding back - for white space

Conflicts:
	playbooks/roles/edxapp/tasks/deploy.yml

The LC_ALL environment variable is set to en_US in /etc/default/locale
in the precise32 vagrant box, see:

https://github.com/mitchellh/vagrant/issues/1188

When running the python unit tests in the devstack machine, several of the
tests fail with a UnicodeEncodeError when trying to create folders with names
that contain non-ascii characters.

Explicitly setting LC_ALL to en_US.UTF-8 before running the tests fixes this issue,
but it would be nice if the box was set up with the en_US.UTF-8 locale by default.

add egress rule to support connections to rabbit management from the bas...