Rate-changing systematics are all zeros

[senkin]

Somewhere along the line rate-changing systematics got broken. All variables, all channels.

Systematic& 0--31~\GeV& 31--58~\GeV& 58--96~\GeV& 96--142~\GeV& 142--191~\GeV& $\geq 191$~\GeV \\
\hline
Luminosity $+1\sigma$ (\%) & 0.00 & 0.00 & 0.00 & 0.00 & 0.00 & 0.00\\ 
Luminosity $-1\sigma$ (\%) & 0.00 & 0.00 & 0.00 & 0.00 & 0.00 & 0.00\\ 
Single top cross section $+1\sigma$ (\%) & 0.00 & 0.00 & 0.00 & 0.00 & 0.00 & 0.00\\ 
Single top cross section $-1\sigma$ (\%) & 0.00 & 0.00 & 0.00 & 0.00 & 0.00 & 0.00\\ 
$t\bar{t}$ cross section $+1\sigma$ (\%) & 0.00 & 0.00 & 0.00 & 0.00 & 0.00 & 0.00\\ 
$t\bar{t}$ cross section $-1\sigma$ (\%) & 0.00 & 0.00 & 0.00 & 0.00 & 0.00 & 0.00\\ 

Investigating.