db:test:prepare also loads probe configurations
db:test:prepare also loads probe configurations

This is added to the existing db:test:prepare task and
executed after it completes.

Interestingly the task description I've added here is
integrated with the full description for the task:

  $ rake -D db:test:prepare
  rake db:test:prepare
    Check for pending migrations and load the test schema / after completing db:test:prepare load probe configurations

concord-consortium/rigse,concord-consortium/rigse,concord-consortium/rigse,concord-consortium/rigse,concord-consortium/rigse,concord-consortium/rigse