18F/midas — pull request #326 by brandtheisey (2014-10-08 15:14:54+00:00)
Title: Optional Supervisor Notification when user volunteers

Uses ui.config to switch on/off, defaults to off:
"supervisorEmail": {
"useSupervisorEmail": false
}
Saves provided supervisor name/email in usersetting table
findVolunteerSupervisor returns empty when UIConfig.supervisorEmail.useSupervisorEmail is false, uses a user id of 0 when the feature is on.

Addresses #274