v0.2.0

First release a part of the monorepo.

Added

• Add VERSION constant to Athena::Console namespace (#166) (@Blacksmoke16)
• Add getting started documentation to API docs (#172) (@Blacksmoke16)

Changed

• Update minimum crystal version to ~> 1.4.0 (#169) (@Blacksmoke16)
• Breaking: remove ACON::Formatter::Mode in favor of Colorize::Mode. Breaking only if not using symbol autocasting. (#170) (@Blacksmoke16)

Fixed

• Disallow multi char option shortcuts made up of diff chars (#164) (@Blacksmoke16)