SSP-2276 added additional or clause to account for no rtb.term = currentTerm
NOJIRA added getDateOffset and daysSince1900 to DateTimeUtils
SSP-2263  added specialServiceGroup criteria to personsearch
NOJIRA  refactored to use DateTimeUtils
SSP-2266 added due date to student intake task, offset configurable: student_intake_default_due_date_offset