Avoid gcc warnings about redundant const in return value
Avoid gcc warnings about redundant const in return value



git-svn-id: e88a1e38e13faf406e05cc89eca8dd613216f6c4@3456 434f946d-2f3d-0410-ba4c-cb9f52fb0dbf

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