Add sibling check for transport, kinetic families, solvation, statmech and solvation
Add sibling check for transport, kinetic families, solvation, statmech and solvation

nickvandewiele/RMG-Py,nyee/RMG-Py,nyee/RMG-Py,nickvandewiele/RMG-Py,pierrelb/RMG-Py,pierrelb/RMG-Py