Algebrick - bump to version 0.1.1

Method #+ is deprecated

Leaf.(~any) +-> v { v*2 }

#-, #>> and #case should be used instead

Leaf.(~any) --> v { v*2 }
Leaf.(~any) >>-> v { v*2 }
Leaf.(~any).case { |v| v*2 }

Delegation from Types

#-, #>> and #case are now delegated from types, it simplifies calls on atom types

None.to_m >> nil # to_m can be omitted
None >> nil