Creates unit test for delimited file reader
Creates unit test for delimited file reader

(refs #9167)

idaholab/moose,liuwenf/moose,lindsayad/moose,milljm/moose,liuwenf/moose,laagesen/moose,YaqiWang/moose,jessecarterMOOSE/moose,milljm/moose,bwspenc/moose,yipenggao/moose,idaholab/moose,harterj/moose,dschwen/moose,lindsayad/moose,sapitts/moose,andrsd/moose,SudiptaBiswas/moose,sapitts/moose,nuclear-wizard/moose,harterj/moose,lindsayad/moose,andrsd/moose,laagesen/moose,yipenggao/moose,milljm/moose,sapitts/moose,dschwen/moose,Chuban/moose,friedmud/moose,SudiptaBiswas/moose,nuclear-wizard/moose,YaqiWang/moose,SudiptaBiswas/moose,jessecarterMOOSE/moose,friedmud/moose,liuwenf/moose,jessecarterMOOSE/moose,idaholab/moose,lindsayad/moose,idaholab/moose,dschwen/moose,permcody/moose,liuwenf/moose,liuwenf/moose,lindsayad/moose,permcody/moose,bwspenc/moose,nuclear-wizard/moose,permcody/moose,liuwenf/moose,YaqiWang/moose,SudiptaBiswas/moose,YaqiWang/moose,idaholab/moose,andrsd/moose,yipenggao/moose,sapitts/moose,jessecarterMOOSE/moose,sapitts/moose,Chuban/moose,jessecarterMOOSE/moose,milljm/moose,laagesen/moose,bwspenc/moose,andrsd/moose,friedmud/moose,harterj/moose,SudiptaBiswas/moose,dschwen/moose,friedmud/moose,permcody/moose,andrsd/moose,milljm/moose,laagesen/moose,laagesen/moose,dschwen/moose,harterj/moose,Chuban/moose,bwspenc/moose,Chuban/moose,yipenggao/moose,harterj/moose,bwspenc/moose,nuclear-wizard/moose