Hamler 0.3 Released

Highlights:

• add Project Layout paragraph
• new Record update syntax
• add Read type class & implement for basic datatype
• add Parsec & JSON Parser
• add Reader, State & Writer Monad
• add Distributed.GlobalGroup module
• add EVal to pack all Erlang value
• add function to get & convert time in Time module
• add Data.Identity module

Enhancements:

• add more function for List module
• add more function for Monad module
• remove return of Monad type class
• implement Foldable & Traversable for Either, Map, OrdDict, OrdSets, Result & Set
• add constructor for Edge & Vertex in Digraph module
• add more function for Binary module
• add childSpecError for Supervisor module

Bug Fixes:

• fix Error test fail when []
• fix CI #446
• fix {ok} stand for Unit not ok
• fix IO () returns nothing in Digraph module
• fix Void defination