* expose symmetrizeTerminalAtoms() to the public API
* support symmetrizing terminal groups in RMS pruning in confgen
* add that to the python wrapper
* add backwards compatibility note
* allow JSON config of the new option
* add custom parameter to tune the relative weights of distance bounds to all the other force terms during ETKDG conformer generation
* fixes as per reviewer comments
* hello world works
* more
* more
minimallib needs to be tested
* parse substructure parameters from JSON
* add substruct search and parameters
* add descriptors
* register more descriptors
* fingerprints, first pass
* stop outputting tiny coord vals
* support generating 2d coords
* coordgen testing
* return nulls
* initial 3d support; add/removeHs; cleanup
* Embedding parameters from JSON
* update
* pattern fp, fps as bytes
* use json to configure MFP
* use json to configure rdkit and pattern fps
* aligned 2d coords
* parsing options
* options for writers
* rename remove_hs
* get this working on windows (kind of)
* silence some msvc warnings
* cmake updates
* update python tests
* add the CFFI code to CI builds
* cleanup line ending mess?
* a couple small fixes
* make this work with URF
* support coordMap in the 3D coordinate generation
* updates in response to review
