This is the sixth release of hyperbox-brain library
**Features**
========
In this release, the library has been updated and revised the implementation for several new learning features
1. A new learning ability of GFMM models from the mixed labelled and unlabelled data
2. Handling directly missing feature values in training sets
3. Data editing approaches using GFMM models
4. Add predict_proba and predict_with_memership functions for hyperbox-based models
5. Add new tutorials for new features.