Add doxygen comments addresses #1471
Add doxygen comments addresses #1471

r14314

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