* draft instructions for how to add an application (whether server-wide or per-user)
* several bugfixes
# 0.2.0
* a separation between /data/domains and /data/runtime, making site immigration much easier
* the wordpress image and the mysql image it depends on
* the backup service which commits all user content, including a mysql dump, to a private git repo, and pushes that out to a remote destination every hour
* the nginx image from 0.1.0 split into static and static-git