PerlDancer/Dancer2 — pull request #98 by mokko (2012-10-16 16:27:29+00:00)
Title: set prefix to Maybe[DancerPrefix]

My reasoning:

DancerPrefix is not prefix. Documentation repeatedly says that prefix can be set to undef, e.g. to unset a previously set prefix, so prefix needs to accept undef,but DancerPrefix doesn't have to. Would it be more consistent if DancerPrefix and prefix behave the same way? I don't know.

I guess it's worth a try. Anyway. this needs to be changed in two different places to pass test.