Addressing Andy's comments
Addressing Andy's comments

refs #6335

yipenggao/moose,laagesen/moose,jasondhales/moose,katyhuff/moose,jessecarterMOOSE/moose,lindsayad/moose,permcody/moose,backmari/moose,friedmud/moose,jhbradley/moose,liuwenf/moose,jhbradley/moose,nuclear-wizard/moose,giopastor/moose,andrsd/moose,liuwenf/moose,sapitts/moose,lindsayad/moose,lindsayad/moose,permcody/moose,sapitts/moose,YaqiWang/moose,YaqiWang/moose,permcody/moose,laagesen/moose,jessecarterMOOSE/moose,idaholab/moose,jasondhales/moose,milljm/moose,idaholab/moose,andrsd/moose,stimpsonsg/moose,liuwenf/moose,stimpsonsg/moose,harterj/moose,joshua-cogliati-inl/moose,milljm/moose,idaholab/moose,dschwen/moose,dschwen/moose,bwspenc/moose,liuwenf/moose,harterj/moose,yipenggao/moose,sapitts/moose,nuclear-wizard/moose,jhbradley/moose,katyhuff/moose,nuclear-wizard/moose,nuclear-wizard/moose,backmari/moose,laagesen/moose,milljm/moose,SudiptaBiswas/moose,friedmud/moose,liuwenf/moose,friedmud/moose,katyhuff/moose,andrsd/moose,permcody/moose,milljm/moose,lindsayad/moose,dschwen/moose,giopastor/moose,bwspenc/moose,liuwenf/moose,bwspenc/moose,idaholab/moose,sapitts/moose,YaqiWang/moose,yipenggao/moose,jessecarterMOOSE/moose,jessecarterMOOSE/moose,stimpsonsg/moose,andrsd/moose,giopastor/moose,idaholab/moose,jessecarterMOOSE/moose,milljm/moose,sapitts/moose,harterj/moose,backmari/moose,harterj/moose,SudiptaBiswas/moose,joshua-cogliati-inl/moose,bwspenc/moose,giopastor/moose,SudiptaBiswas/moose,harterj/moose,katyhuff/moose,laagesen/moose,dschwen/moose,dschwen/moose,SudiptaBiswas/moose,YaqiWang/moose,laagesen/moose,jhbradley/moose,joshua-cogliati-inl/moose,Chuban/moose,Chuban/moose,stimpsonsg/moose,friedmud/moose,backmari/moose,joshua-cogliati-inl/moose,jasondhales/moose,lindsayad/moose,Chuban/moose,jasondhales/moose,bwspenc/moose,yipenggao/moose,Chuban/moose,andrsd/moose,SudiptaBiswas/moose