[r=jamesh] database log watch script'n'framework
Patches applied:

 * stuart.bishop@canonical.com/launchpad--dba--1--patch-2
   Update database schema docs to reality

 * stuart.bishop@canonical.com/launchpad--dba--1--patch-3
   Add initial sourcerer permissions and account to security.cfg for further tweakage

 * stuart.bishop@canonical.com/launchpad--dba--1--patch-4
   Initial cut at performance monitoring tool

 * stuart.bishop@canonical.com/launchpad--dba--1--patch-5
   Merge from Rocketfuel

 * stuart.bishop@canonical.com/launchpad--dba--1--patch-6
   Merge from Rocketfuel

 * stuart.bishop@canonical.com/launchpad--dba--1--patch-7
   Regenerate database documentation