fix for challenge problem initialization
fix for challenge problem initialization

r4191

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