call super resignFirstResponder
call super resignFirstResponder

According to iOS documentation:
 If you override this method, you must call super (the superclass implementation) at some point in your code.

This silences a static analyzer warning:
./Pods/VENTokenField/VENTokenField/VENTokenField.m:77:1: The resignFirstResponder instance method in UIResponder subclass VENTokenField is missing a [super resignFirstResponder] call

almost/VENTokenField,rsu/VENTokenField,Norfen/VENTokenField,1debit/VENTokenField,venmo/VENTokenField,jsleeuw/VENTokenField,ankorko/VENTokenField,kinkoi/VENTokenField