1 - add Data::Dumper::Concise::Sugar containing Dwarn and DwarnS
3 - add Devel::Dwarn as a more concise alias for ::Sugar
6 - open up non-ref and multiple arguments since I've not seen any other
7 viable use for the additional syntax
10 - more explanation of purpose, limitations and alternatives in the POD
13 - Dumper() returns concise Data::Dumper object
14 - Dumper($ref) returns concisely dumped ref
15 - anything else die()s