3 commits

Author	SHA1	Message	Date
Evan Kranzler	86906ec25f	refactored all instances of SubtypePredicate	2020-01-06 16:48:00 -05:00
Evan Kranzler	8629977f14	refactored many other predicates to singleton enums	2019-01-12 16:30:49 -05:00
Evan Kranzler	84a4681767	Implemented Persistent Petitioners	2019-01-10 13:40:40 -05:00