added --enable-2D-only configure option
added --enable-2D-only configure option


git-svn-id: e88a1e38e13faf406e05cc89eca8dd613216f6c4@315 434f946d-2f3d-0410-ba4c-cb9f52fb0dbf

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