v0.3.0-pre

Big new feature in this release is that users can optionally print attributes and word samples in JSON format.

This is a pre-release, as the PR (#46) hasn't been merged into main yet. See the discussion of that PR for more information.

Changes

• d06d1ea - Uses an enum for result of Kraft-McMillan Inequality
• abe465d - only calculates longest word length once, in order to be more efficient
• a979645 - brings help text up to date with json feature
• fdf4071 - print word samples within json output
• dad0cd6 - gives credit back to Kraft !
• f77ec28 - more concise creation of ListAttributes object. Also think I made the shared prefix calculation a bit faster
• 8549df7 - make shared prefix optional, since it takes a while
• 95d72b6 - improves the descriptiveness of a function name
• 4fed268 - fixes spelling of 'unique' in new display attributes code
• b07f7dc - puts ListAttributes into a new enum, adds feature of printing list attributes in JSON