Disable auto store optimisation for now
Disable auto store optimisation for now

I've seen operations like "nix-store --import" take much longer on one
system.  So default to off until I've investigated this a bit further.

zimbatm/nix,nbp/nix,tchajed/nix,dtzWill/nix,vizanto/nix,bjornfor/nix,ysangkok/nix,zimbatm/nix,vcunat/nix,tchajed/nix,pikajude/nix,shlevy/nix,edolstra/nix,gridaphobe/nix,layus/nix,gebner/nix,gridaphobe/nix,edolstra/nix,dezgeg/nix,dezgeg/nix,ttuegel/nix,garbas/nix,gridaphobe/nix,joelmo/nix,acowley/nix,NixOS/nix,ttuegel/nix,bennofs/nix,layus/nix,wmertens/nix,pikajude/nix,garbas/nix,rycee/nix,NixOS/nix,layus/nix,NixOS/nix,vizanto/nix,peti/nix,rowhit/nix,puffnfresh/nix,bjornfor/nix,shlevy/nix,jcumming/nix,ttuegel/nix,acowley/nix,bennofs/nix,rycee/nix,ehmry/nix,dezgeg/nix,layus/nix,gridaphobe/nix,shlevy/nix,bjornfor/nix,ysangkok/nix,peti/nix,garbas/nix,rowhit/nix,aucampia/nix,acowley/nix,offlinehacker/nix,zimbatm/nix,nbp/nix,ehmry/nix,rycee/nix,aucampia/nix,peti/nix,nbp/nix,shlevy/nix,wmertens/nix,joelmo/nix,aucampia/nix,dtzWill/nix,dezgeg/nix,gebner/nix,jcumming/nix,gebner/nix,wmertens/nix,ysangkok/nix,bjornfor/nix,tchajed/nix,jcumming/nix,layus/nix,vcunat/nix,acowley/nix,nbp/nix,wmertens/nix,vizanto/nix,tchajed/nix,ehmry/nix,zimbatm/nix,rowhit/nix,vcunat/nix,offlinehacker/nix,rowhit/nix,NixOS/nix,peti/nix,vizanto/nix,dtzWill/nix,puffnfresh/nix,puffnfresh/nix,pikajude/nix,vcunat/nix,shlevy/nix,NixOS/nix,dtzWill/nix,bennofs/nix,joelmo/nix,gebner/nix,bennofs/nix,offlinehacker/nix,garbas/nix,rycee/nix,puffnfresh/nix,edolstra/nix,rycee/nix,aucampia/nix,peti/nix,ehmry/nix,ehmry/nix,ehmry/nix,joelmo/nix,jcumming/nix,edolstra/nix,edolstra/nix,offlinehacker/nix,dezgeg/nix,garbas/nix,ttuegel/nix,dtzWill/nix