bugfixes
- includes bugfixes contributed by bradedelman and jkubrynski (thanks)
- replaced getJSonConfiguration with getJSonNoRefConfiguration (json encoding supporting shared refs is still available via the parametericźed factory method)
- renamed 'fastbinaryconfiguration' to 'unsafeconfiguration' to encourage usage of getDefaultConfiguration
- added a change which will enable updates without breaking backward compatibility
this release breaks binary compatibility to prior releases, you cannot read streams written with older versions of fst.
use the relocated version of fst 2.44 provided in the 2.44 release to convert data serialized with prior versions toward this release