-------------------- * Add NotProvided value to SolutionState enum for puzzles without a solution * typo in Markup.is_markup_square * utf-8 support for v2 files * various fixes for diagramless
0.2.5
------------------- * added support for puz file version 1.4
0.2.4
---------------------- * minor bug fixes
0.2.3
------------------------ * Incremented version number as needed for for PyPI.
0.2.2
------------------------ * Added support for Python 2.6
0.2.1
------------------------- * Added version string to puz module for version detection.