Factored out ugly ParserBlockFactory::instance() call in buildFullTree()
Factored out ugly ParserBlockFactory::instance() call in buildFullTree()

r2448

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