value_object_exceptions=['ModellerRestraints']
function_name_exceptions=['IMPRestraints.eval',
                          'IMPRestraints.indices_to_atoms']
spelling_exceptions=['impropers', 'pdb']
doc_spelling_exceptions=['modeller', 'Modeller', 'dihedral', 'dihedrals',
         'submodel', 'optimizers', 'molpdf', 'filename', 'PDB', 'CHARMM',
         'stereochemistry', 'nonbonded', 'edat', 'Lennard', 'binormal']
