v6.7.1.post1
- Updated frequency_dictionary_en_82_765.txt dictionary with common contractions
- Added _below_threshold_words, _bigrams, _count_threshold, _max_dictionary_edit_distance, and _prefix_length when saving to pickle. (closes #93)
- Implemented to_bytes and from_bytes options to save and load pickle with bytes string
- Updated data_version to 3
- Removed Python 3.4 and Python 3.5 support
- Update package README