Change thermo library commentary for liquid phase.
Change thermo library commentary for liquid phase.

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