Don't calculate residual for the sake of it
Don't calculate residual for the sake of it

We're using Cantera now so don't need it. This does mean we can't postprocess
graphs, but it saves time

faribas/RMG-Py,nyee/RMG-Py,pierrelb/RMG-Py,comocheng/RMG-Py,pierrelb/RMG-Py,nyee/RMG-Py,nickvandewiele/RMG-Py,enochd/RMG-Py,enochd/RMG-Py,chatelak/RMG-Py,KEHANG/RMG-Py,chatelak/RMG-Py,nickvandewiele/RMG-Py,comocheng/RMG-Py,faribas/RMG-Py,KEHANG/RMG-Py