Save transport data with 0 value if missing data

Currently if there is no value it fails while trying to find the SI value.
Condense code for adding a wildcard set of unpairedElectrons, lonePairs, or charges.
Add decrement lone pair atomtypes for 'C' and 'Cs' atomtypes.

For reactions with carbene or carbon atom.
Raise an error if there is a duplicate group in a kinetics family.