Delete commented-out for_each functors.
Delete commented-out for_each functors.

This was added forever ago and I think it's safe to say it didn't
catch on...

friedmud/libmesh,roystgnr/libmesh,jwpeterson/libmesh,coreymbryant/libmesh,svallaghe/libmesh,aeslaughter/libmesh,balborian/libmesh,hrittich/libmesh,90jrong/libmesh,libMesh/libmesh,dschwen/libmesh,aeslaughter/libmesh,pbauman/libmesh,libMesh/libmesh,dmcdougall/libmesh,aeslaughter/libmesh,benkirk/libmesh,giorgiobornia/libmesh,BalticPinguin/libmesh,svallaghe/libmesh,90jrong/libmesh,roystgnr/libmesh,90jrong/libmesh,benkirk/libmesh,giorgiobornia/libmesh,jwpeterson/libmesh,dschwen/libmesh,svallaghe/libmesh,BalticPinguin/libmesh,aeslaughter/libmesh,hrittich/libmesh,capitalaslash/libmesh,roystgnr/libmesh,dschwen/libmesh,svallaghe/libmesh,BalticPinguin/libmesh,coreymbryant/libmesh,BalticPinguin/libmesh,giorgiobornia/libmesh,vikramvgarg/libmesh,benkirk/libmesh,pbauman/libmesh,jwpeterson/libmesh,aeslaughter/libmesh,giorgiobornia/libmesh,balborian/libmesh,dmcdougall/libmesh,dmcdougall/libmesh,pbauman/libmesh,balborian/libmesh,capitalaslash/libmesh,dschwen/libmesh,benkirk/libmesh,giorgiobornia/libmesh,friedmud/libmesh,vikramvgarg/libmesh,jwpeterson/libmesh,vikramvgarg/libmesh,90jrong/libmesh,svallaghe/libmesh,pbauman/libmesh,coreymbryant/libmesh,aeslaughter/libmesh,giorgiobornia/libmesh,friedmud/libmesh,hrittich/libmesh,dknez/libmesh,dmcdougall/libmesh,giorgiobornia/libmesh,balborian/libmesh,friedmud/libmesh,friedmud/libmesh,libMesh/libmesh,dknez/libmesh,aeslaughter/libmesh,dknez/libmesh,balborian/libmesh,BalticPinguin/libmesh,vikramvgarg/libmesh,capitalaslash/libmesh,libMesh/libmesh,balborian/libmesh,coreymbryant/libmesh,vikramvgarg/libmesh,libMesh/libmesh,benkirk/libmesh,dmcdougall/libmesh,giorgiobornia/libmesh,pbauman/libmesh,aeslaughter/libmesh,benkirk/libmesh,90jrong/libmesh,vikramvgarg/libmesh,svallaghe/libmesh,friedmud/libmesh,libMesh/libmesh,hrittich/libmesh,benkirk/libmesh,BalticPinguin/libmesh,pbauman/libmesh,hrittich/libmesh,svallaghe/libmesh,hrittich/libmesh,libMesh/libmesh,balborian/libmesh,balborian/libmesh,capitalaslash/libmesh,roystgnr/libmesh,dschwen/libmesh,hrittich/libmesh,friedmud/libmesh,dschwen/libmesh,giorgiobornia/libmesh,roystgnr/libmesh,capitalaslash/libmesh,hrittich/libmesh,90jrong/libmesh,pbauman/libmesh,jwpeterson/libmesh,svallaghe/libmesh,friedmud/libmesh,BalticPinguin/libmesh,coreymbryant/libmesh,dknez/libmesh,90jrong/libmesh,coreymbryant/libmesh,dknez/libmesh,dschwen/libmesh,capitalaslash/libmesh,hrittich/libmesh,coreymbryant/libmesh,dschwen/libmesh,coreymbryant/libmesh,jwpeterson/libmesh,dmcdougall/libmesh,jwpeterson/libmesh,dmcdougall/libmesh,libMesh/libmesh,dknez/libmesh,roystgnr/libmesh,jwpeterson/libmesh,benkirk/libmesh,90jrong/libmesh,roystgnr/libmesh,roystgnr/libmesh,svallaghe/libmesh,capitalaslash/libmesh,BalticPinguin/libmesh,90jrong/libmesh,dknez/libmesh,benkirk/libmesh,dknez/libmesh,pbauman/libmesh,capitalaslash/libmesh,balborian/libmesh,vikramvgarg/libmesh,friedmud/libmesh,balborian/libmesh,vikramvgarg/libmesh,aeslaughter/libmesh,dmcdougall/libmesh,vikramvgarg/libmesh,pbauman/libmesh