Revision history of "transform months to numbers and check if the first is greater than the second" (Z16657)

Ad seligendas differentias nota diversarum redactionum bullas et agi iube!
Legenda: (nov) = differentiam monstrabit inter hanc et novissimam redactionem, (prox) = differentiam monstrabit inter hanc et superiorem redactionem, (m) = recensio minor.