using consistently named groups and separate inventories allows us set up this file to work for any environment
put some values into these vars so that the template will complete nicely
re-organization.  Better group naming and inventory file management allows for the playbooks to be generic to a stack, not a stack, location and env.
un-needed
finish up the deployment for a webworker.
group vars re-organization.  ties them better to the new group structure.
don't ignore group_vars
minimal playbooks for deploying proxy and db servers
examples of possible inventory structures
set up a minimal apache2 role.  Much work needs to be done here, but it's enough for this proof-of-concept
complete a reasonable facsimile of a postgres role.  Allows for testing adding a new webworker.
use a correct command for starting django
more work on the webworker role.  still a bit to go, but this is a solid representation
add a couchdb role to allow the django app to start