Missing G_tau stablilization info in Nwrap larger than Ltrot
Felipe and I have noticed that the stability information of time-displaced Green's functions is neither collected nor printed in case the Nwrap value is larger than Ltrot. In this case, the stabilization points are set to be 0 and Ltrot, but the stabilization check for time-displaced Green's function is disabled on the last time slice. I guess this was done for efficiency since we won't be using the recalculated Green's function.