Implement Dateish.earlier/later with multiple units (#4181)
Implement Dateish.earlier/later with multiple units (#4181)

Implement Dateish.earlier/later with multiple units

In response to https://github.com/rakudo/rakudo/issues/4175 and the
discussion following it, this implements being able to move a Date
or a DateTime with multiple units, as long as they are in a List of
Pairs, rather than as simple named parameters.
labster/rakudo,tony-o/rakudo,labster/rakudo,tony-o/rakudo,tony-o/rakudo,salortiz/rakudo,salortiz/rakudo,tony-o/rakudo,salortiz/rakudo,rakudo/rakudo,MasterDuke17/rakudo,salortiz/rakudo,rakudo/rakudo,MasterDuke17/rakudo,rakudo/rakudo,tbrowder/rakudo,labster/rakudo,tbrowder/rakudo,tony-o/rakudo,tbrowder/rakudo,labster/rakudo,tony-o/rakudo,tbrowder/rakudo,labster/rakudo,salortiz/rakudo,MasterDuke17/rakudo,rakudo/rakudo,labster/rakudo,tbrowder/rakudo,MasterDuke17/rakudo,salortiz/rakudo,MasterDuke17/rakudo,rakudo/rakudo,MasterDuke17/rakudo,rakudo/rakudo,tbrowder/rakudo