Register coupled Allen-Cahn kernel (#6194)
Register coupled Allen-Cahn kernel (#6194)

Chuban/moose,liuwenf/moose,nuclear-wizard/moose,sapitts/moose,SudiptaBiswas/moose,dschwen/moose,jasondhales/moose,milljm/moose,andrsd/moose,harterj/moose,giopastor/moose,liuwenf/moose,Chuban/moose,harterj/moose,lindsayad/moose,lindsayad/moose,laagesen/moose,liuwenf/moose,idaholab/moose,liuwenf/moose,Chuban/moose,yipenggao/moose,SudiptaBiswas/moose,milljm/moose,dschwen/moose,friedmud/moose,joshua-cogliati-inl/moose,permcody/moose,backmari/moose,stimpsonsg/moose,lindsayad/moose,sapitts/moose,lindsayad/moose,joshua-cogliati-inl/moose,harterj/moose,harterj/moose,giopastor/moose,joshua-cogliati-inl/moose,jhbradley/moose,liuwenf/moose,liuwenf/moose,jessecarterMOOSE/moose,milljm/moose,jasondhales/moose,friedmud/moose,andrsd/moose,andrsd/moose,jessecarterMOOSE/moose,YaqiWang/moose,sapitts/moose,bwspenc/moose,bwspenc/moose,backmari/moose,stimpsonsg/moose,jessecarterMOOSE/moose,yipenggao/moose,idaholab/moose,jasondhales/moose,YaqiWang/moose,permcody/moose,bwspenc/moose,idaholab/moose,andrsd/moose,YaqiWang/moose,backmari/moose,jasondhales/moose,harterj/moose,Chuban/moose,permcody/moose,SudiptaBiswas/moose,dschwen/moose,stimpsonsg/moose,yipenggao/moose,jhbradley/moose,idaholab/moose,sapitts/moose,andrsd/moose,dschwen/moose,idaholab/moose,bwspenc/moose,laagesen/moose,katyhuff/moose,friedmud/moose,katyhuff/moose,jhbradley/moose,friedmud/moose,nuclear-wizard/moose,backmari/moose,YaqiWang/moose,joshua-cogliati-inl/moose,SudiptaBiswas/moose,bwspenc/moose,permcody/moose,jessecarterMOOSE/moose,jhbradley/moose,giopastor/moose,nuclear-wizard/moose,milljm/moose,laagesen/moose,jessecarterMOOSE/moose,milljm/moose,katyhuff/moose,yipenggao/moose,laagesen/moose,laagesen/moose,nuclear-wizard/moose,dschwen/moose,katyhuff/moose,sapitts/moose,SudiptaBiswas/moose,stimpsonsg/moose,lindsayad/moose,giopastor/moose