* FingerprintGenerator improvements
1. simplify construction by adding ctors taking FingerprintArguments
2. remove inexplicable boost::noncopyable from FingerprintArguments
* Switch FingerprintType to be an enum class
* Fixes#7521
* dumb mistake
* initialize everything
* get the defaults right
* Update Code/GraphMol/ChemReactions/ReactionFingerprints.cpp
Co-authored-by: Paolo Tosco <paolo.tosco.mail@gmail.com>
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Co-authored-by: Paolo Tosco <paolo.tosco.mail@gmail.com>
- Module to generate reaction fingerprints: structural FP for screening,
difference FP for similarity search
- Add some utility functions to simplify handling of reactions
- Add new functionality to include agents in the reactions, some adaptions
to parsers and writers had to be done
- Supports intra-bond breaks in products now
- Molecules with rxn role (atom property) can be parse as reaction now
