rename method to unregisterField
rename method to unregisterField

nanthi1990/SwiftValidator,nosrak113/SwiftValidator,SwiftValidatorCommunity/SwiftValidator,goodeggs/SwiftValidator,nosrak113/SwiftValidator,davepatterson/SwiftValidator,qblu/SwiftValidator,benzhipeng/SwiftValidator,dcunited001/SwiftValidator,jpotts18/SwiftValidator,SwiftValidatorCommunity/SwiftValidator,calvinchengx/SwiftValidator,calvinchengx/SwiftValidator,c0rn0/SwiftValidator,davepatterson/SwiftValidator,jpotts18/SwiftValidator,algoaccess/SwiftValidator,perwyl/SwiftValidator,nanthi1990/SwiftValidator,benzhipeng/SwiftValidator,goodeggs/SwiftValidator,Praveer-Rai/SwiftValidator,jkopelioff/SwiftValidator,qblu/SwiftValidator,qblu/SwiftValidator,dcunited001/SwiftValidator,algoaccess/SwiftValidator,XBeg9/SwiftValidator,Praveer-Rai/SwiftValidator,perwyl/SwiftValidator,c0rn0/SwiftValidator,jkopelioff/SwiftValidator,XBeg9/SwiftValidator,davepatterson/SwiftValidator