0.3.3

• New Feature
  • Functor: add voidRight / voidLeft, closes #120 (@gcanti)
  • Add Mealy machine, closes #122 (@gcanti)
  • Add Filterable, closes #124 (@gcanti)
  • Add Witherable, closes #125 (@gcanti)
• Polish
  • upgrade to ts 2.3.4
  • Either: make right === of
  • IxIO example: use new proof