* Correct AmoebaAngleTorsion in test_Amoeba18Nucleic of TestForceField
* Update processTinkerForceField to handle latest .prm Tinker files
* Update amoeba2018 XML files
* Update amoeba2013 XML files
* Update amoeba2009 XML files
* Adapt addTorTor to new format in the .prm files
* Fix TorsionTorsion
* Also update the total energy in test_Amoeba18Nucleic
* Update amoebabio18.prm
* Fix nucleic acid test energies
* Correct AmoebaAngleTorsionForce params
* Add new addTorTor to TinkerFiles
* Revert unit fix
* Change to .pdb file which Tinker likes
* Update test_Amoeba18BPTI
* Remove trailing zeros from XML files
* Leave trailing zeros only on 2018 ff
* New element names in 2018
* More digits for surfaceAreaFactor
* More digits for surfaceAreaFactor
* More digits
* Remove debugging print
* Add support to 2009 and 2013 AMOEBA ffs to processTinkerForceField.py
* Add FF specific residues XML files
* Delete old residuesFinal.xml
* Update AMOEBA XML ffs
* Update FFs
* Fix some formatting issues
* Fix "." in scientific notation
* Remove old assertions
* Adding support for new AMOEBA features
* Support modern method of specifying in-plane angles
* Implemented stretch-torsions
* Implemented angle-torsions
* More AMOEBA fixes
* Bug fix
* Converted AMOEBA 2018 force field
* Added documentation for AMOEBA 2018
* Added a missing file for tests
