Cando-py

- add generate_sig_smi() for cipher db usage

Updates and new features:
- New add_cmpds() function
- Predict side effects/adverse events and drug-drug interactions
- Machine learning prediction method
- New de novo canpredict method
- Updated BANDOCK implementation
- Various bug fixes

Newest release
- Bug fixes
- Updated versioning scheme - converge to e - only 1 decimal separator

Update generate_matrix(), add more variables to objects, and other features.

Fixes:
- change openbabel dependency from 3.0.0 to 2.4.1 so pybel is installed.

This is the first official python release of the CANDO platform.