update readme to include the celery import
describe why there are so many port definitions
update readme with usage
Update celery tasks, they need to actually use upstart
added host comparison checking, if either of the cacheserver, dbserver, messagequeue server is the same as the app server then we use 'localhost'
tweak logging locations, fix uwsgi upstart to point logging at correct location
update references to fqdn
update comments
Update logging directory
update host merge checks
Update database tasks
can't use this without providing a password, so we'll just use it one go.
Update with comment group var example
Update usage of new ssl cert keys
restart uwsgi on git changes
Trigger handler from uwsgi
Update playbook with improvements
Merge branch 'develop'