currencies 0.1.1

The fundamental package for handling currencies with Dart.

[0.1.1] - 6/10/19

• Added Chinese Yuan.

[0.1.0] - 6/10/19

• Added ECB supported forex currencies.

[0.0.3] - 1/9/19

• Added isoCodeFromStr function.

[0.0.2] - 1/9/19

• Added ISO 4217 enum.

[0.0.1] - 1/9/19

• Initial implementation of currencies plugin.