Camel-tools

- Fixed issue where diacritics and other marks broke tokenization.
- Fixed escaping of NOAN replacements in backoff analyses.
- Updated import of Mapping abstract base class for Python 3.

- Fixed handling of sun letters in CALIMA Star.
- Added ANY keyword as values to certain features in CALIMA Star's reinflector.

Fixed a bug in CALIMA Star reinflector that prevented certain POS variants from being generated.

This release contains the following bug fixes:

- Fixed an issue in CalimaStarReinflector that prevented it from generating analyses.
- Fixed missing defines in the almor-msa database.

This release contains bug fixes and the following new features:

- SimpleDisambiguator has been changed to a more fully featured MLEDisambiguator.
- Added word-boundary and morphological tokenizers.
- Added text normalization utilities.
- Analyzer APIs and Disambiguator APIs have been changed to be more general and output more descriptive named tuple objects.
- Almor-msa database now includes extensions.
- CALIMA Star Analyzer now has in-built caching mode.
- CharMapper objects are now callable (no need to use `map_string()` method).

This release contains bug fixes and the following new features:

- Implemented a simple disambiguation function using pos-lex frequencies.
- `camel_calima_star` has a new option to use simple disambiguation in analysis mode.
- `CalimaStarAnalyzer` now has a new method `analyze_words()` to analyze a list of words.