Improve handling of latex equation labels in parallel
Improve handling of latex equation labels in parallel

dschwen/moose,harterj/moose,laagesen/moose,jessecarterMOOSE/moose,laagesen/moose,milljm/moose,lindsayad/moose,idaholab/moose,lindsayad/moose,dschwen/moose,jessecarterMOOSE/moose,lindsayad/moose,SudiptaBiswas/moose,sapitts/moose,idaholab/moose,andrsd/moose,harterj/moose,harterj/moose,bwspenc/moose,idaholab/moose,bwspenc/moose,idaholab/moose,sapitts/moose,milljm/moose,lindsayad/moose,dschwen/moose,milljm/moose,YaqiWang/moose,milljm/moose,jessecarterMOOSE/moose,nuclear-wizard/moose,milljm/moose,permcody/moose,bwspenc/moose,harterj/moose,dschwen/moose,andrsd/moose,SudiptaBiswas/moose,sapitts/moose,nuclear-wizard/moose,laagesen/moose,jessecarterMOOSE/moose,YaqiWang/moose,andrsd/moose,SudiptaBiswas/moose,permcody/moose,SudiptaBiswas/moose,nuclear-wizard/moose,sapitts/moose,permcody/moose,harterj/moose,SudiptaBiswas/moose,nuclear-wizard/moose,laagesen/moose,bwspenc/moose,dschwen/moose,andrsd/moose,laagesen/moose,bwspenc/moose,idaholab/moose,jessecarterMOOSE/moose,sapitts/moose,andrsd/moose,lindsayad/moose,YaqiWang/moose,YaqiWang/moose,permcody/moose