3 Provides method to notify administrators if important jobs are failing.
6 Allows customization of email address and email prefix.
7 failure-notification-prefix
11 Updating to this version of JJB will _require_ updating
12 jjb/defaults.yaml in the same patchset.
13 The following will need to be defined:
14 failure-notification: "foo@bar.org"
15 failure-notification-prefix: "[Some Prefix]"