Almost working buildbot master charm
Fix expose
Started tweaking for using config options for buildbot configuration.
More faffing around getting buildbot to start from a config string. Set the default value to something sane (but uselees) in YAML.
Convert to using uuencoded config files
Add open-ports to config-changed.  Now works.
Guard hooks against being called in an unexpected order.
Works against LXC
Incomplete work towards config directory checkout
make user and pkey optional when pulling from a public url
Added required copyright to satsify 'charm proof'.
Incorporated changes (some) from review
Added buildbot provided interface. Opened port 9989.
Updated the list of opened ports.
Merged parent branch and resolved conflicts.
Get a buildbot from lucid
fix typos and simplify
remove comment, make command space-friendly
merge from ~yellow
Removed reference to lpbuildbot.  Can be fetched now from the public branch at http://bazaar.launchpad.net/~launchpad/ pbuildbot/public