better handling of non-renderable meshes closes #1392
better handling of non-renderable meshes closes #1392

r15073

YaqiWang/moose,andrsd/moose,liuwenf/moose,idaholab/moose,katyhuff/moose,Chuban/moose,raghavaggarwal/moose,laagesen/moose,permcody/moose,markr622/moose,katyhuff/moose,dschwen/moose,katyhuff/moose,nuclear-wizard/moose,mellis13/moose,idaholab/moose,cpritam/moose,jasondhales/moose,roystgnr/moose,jessecarterMOOSE/moose,harterj/moose,dschwen/moose,jhbradley/moose,capitalaslash/moose,zzyfisherman/moose,YaqiWang/moose,cpritam/moose,tonkmr/moose,shanestafford/moose,roystgnr/moose,jbair34/moose,capitalaslash/moose,stimpsonsg/moose,backmari/moose,tonkmr/moose,zzyfisherman/moose,kasra83/moose,yipenggao/moose,WilkAndy/moose,jessecarterMOOSE/moose,laagesen/moose,shanestafford/moose,sapitts/moose,liuwenf/moose,milljm/moose,WilkAndy/moose,xy515258/moose,harterj/moose,backmari/moose,SudiptaBiswas/moose,cpritam/moose,SudiptaBiswas/moose,joshua-cogliati-inl/moose,shanestafford/moose,adamLange/moose,stimpsonsg/moose,wgapl/moose,mellis13/moose,harterj/moose,WilkAndy/moose,shanestafford/moose,mellis13/moose,roystgnr/moose,capitalaslash/moose,milljm/moose,idaholab/moose,bwspenc/moose,SudiptaBiswas/moose,xy515258/moose,bwspenc/moose,shanestafford/moose,apc-llc/moose,bwspenc/moose,sapitts/moose,WilkAndy/moose,zzyfisherman/moose,joshua-cogliati-inl/moose,giopastor/moose,WilkAndy/moose,zzyfisherman/moose,jasondhales/moose,jiangwen84/moose,bwspenc/moose,sapitts/moose,mellis13/moose,liuwenf/moose,tonkmr/moose,liuwenf/moose,joshua-cogliati-inl/moose,zzyfisherman/moose,jbair34/moose,stimpsonsg/moose,jinmm1992/moose,friedmud/moose,adamLange/moose,permcody/moose,jessecarterMOOSE/moose,kasra83/moose,andrsd/moose,capitalaslash/moose,jbair34/moose,WilkAndy/moose,shanestafford/moose,katyhuff/moose,jiangwen84/moose,roystgnr/moose,backmari/moose,raghavaggarwal/moose,jasondhales/moose,zzyfisherman/moose,nuclear-wizard/moose,cpritam/moose,harterj/moose,giopastor/moose,nuclear-wizard/moose,sapitts/moose,andrsd/moose,jinmm1992/moose,giopastor/moose,lindsayad/moose,jasondhales/moose,jiangwen84/moose,laagesen/moose,adamLange/moose,tonkmr/moose,milljm/moose,waxmanr/moose,cpritam/moose,markr622/moose,Chuban/moose,andrsd/moose,jessecarterMOOSE/moose,tonkmr/moose,YaqiWang/moose,backmari/moose,stimpsonsg/moose,raghavaggarwal/moose,Chuban/moose,milljm/moose,SudiptaBiswas/moose,roystgnr/moose,harterj/moose,waxmanr/moose,permcody/moose,sapitts/moose,liuwenf/moose,jessecarterMOOSE/moose,danielru/moose,kasra83/moose,dschwen/moose,lindsayad/moose,nuclear-wizard/moose,tonkmr/moose,jhbradley/moose,YaqiWang/moose,markr622/moose,apc-llc/moose,idaholab/moose,waxmanr/moose,danielru/moose,yipenggao/moose,waxmanr/moose,jinmm1992/moose,giopastor/moose,idaholab/moose,jhbradley/moose,joshua-cogliati-inl/moose,friedmud/moose,andrsd/moose,liuwenf/moose,markr622/moose,kasra83/moose,yipenggao/moose,danielru/moose,friedmud/moose,lindsayad/moose,bwspenc/moose,dschwen/moose,danielru/moose,milljm/moose,xy515258/moose,friedmud/moose,SudiptaBiswas/moose,wgapl/moose,roystgnr/moose,jhbradley/moose,adamLange/moose,laagesen/moose,wgapl/moose,permcody/moose,jinmm1992/moose,wgapl/moose,jiangwen84/moose,raghavaggarwal/moose,lindsayad/moose,xy515258/moose,Chuban/moose,apc-llc/moose,dschwen/moose,laagesen/moose,apc-llc/moose,lindsayad/moose,cpritam/moose,yipenggao/moose,roystgnr/moose,jbair34/moose