PerlDancer/Dancer2 — pull request #119 by mokko (2012-11-24 17:45:18+00:00)
Title: set and settings should have return value when values are defined 

I noticed that set and setting don't return anything when they set a value. That's different from D1. Do we want that? I find it not nice for testing (see example included), so I suggested a fix.

BTW: Set and settings are still different from D1. Now set is an alias for setting.