semantics, sync with branch
semantics, sync with branch

jwpeterson/libmesh,svallaghe/libmesh,giorgiobornia/libmesh,giorgiobornia/libmesh,cahaynes/libmesh,dknez/libmesh,salazardetroya/libmesh,vikramvgarg/libmesh,salazardetroya/libmesh,pbauman/libmesh,balborian/libmesh,90jrong/libmesh,libMesh/libmesh,cahaynes/libmesh,jiangwen84/libmesh,markcmiller86/libmesh_silo,roystgnr/libmesh,jwpeterson/libmesh,pbauman/libmesh,dknez/libmesh,jiangwen84/libmesh,markcmiller86/libmesh_silo,friedmud/libmesh,pbauman/libmesh,roystgnr/libmesh,jiangwen84/libmesh,coreymbryant/libmesh,salazardetroya/libmesh,hrittich/libmesh,svallaghe/libmesh,giorgiobornia/libmesh,dknez/libmesh,vikramvgarg/libmesh,benkirk/libmesh,dmcdougall/libmesh,pbauman/libmesh,roystgnr/libmesh,permcody/libmesh,jiangwen84/libmesh,vikramvgarg/libmesh,libMesh/libmesh,vikramvgarg/libmesh,benkirk/libmesh,benkirk/libmesh,coreymbryant/libmesh,BalticPinguin/libmesh,vikramvgarg/libmesh,capitalaslash/libmesh,jwpeterson/libmesh,svallaghe/libmesh,friedmud/libmesh,svallaghe/libmesh,permcody/libmesh,benkirk/libmesh,hrittich/libmesh,capitalaslash/libmesh,dmcdougall/libmesh,dknez/libmesh,salazardetroya/libmesh,roystgnr/libmesh,roystgnr/libmesh,dschwen/libmesh,cahaynes/libmesh,dknez/libmesh,dmcdougall/libmesh,hrittich/libmesh,dschwen/libmesh,roystgnr/libmesh,jiangwen84/libmesh,vikramvgarg/libmesh,BalticPinguin/libmesh,BalticPinguin/libmesh,libMesh/libmesh,coreymbryant/libmesh,benkirk/libmesh,jiangwen84/libmesh,cahaynes/libmesh,jiangwen84/libmesh,permcody/libmesh,hrittich/libmesh,giorgiobornia/libmesh,coreymbryant/libmesh,markcmiller86/libmesh_silo,balborian/libmesh,90jrong/libmesh,cahaynes/libmesh,capitalaslash/libmesh,dknez/libmesh,pbauman/libmesh,jwpeterson/libmesh,jwpeterson/libmesh,giorgiobornia/libmesh,karpeev/libmesh,aeslaughter/libmesh,karpeev/libmesh,coreymbryant/libmesh,hrittich/libmesh,friedmud/libmesh,vikramvgarg/libmesh,cahaynes/libmesh,pbauman/libmesh,coreymbryant/libmesh,jwpeterson/libmesh,svallaghe/libmesh,jwpeterson/libmesh,aeslaughter/libmesh,libMesh/libmesh,balborian/libmesh,90jrong/libmesh,dschwen/libmesh,BalticPinguin/libmesh,cahaynes/libmesh,90jrong/libmesh,BalticPinguin/libmesh,dschwen/libmesh,vikramvgarg/libmesh,aeslaughter/libmesh,dschwen/libmesh,giorgiobornia/libmesh,giorgiobornia/libmesh,balborian/libmesh,Mbewu/libmesh,dmcdougall/libmesh,benkirk/libmesh,libMesh/libmesh,pbauman/libmesh,coreymbryant/libmesh,balborian/libmesh,markcmiller86/libmesh_silo,cahaynes/libmesh,friedmud/libmesh,aeslaughter/libmesh,permcody/libmesh,roystgnr/libmesh,aeslaughter/libmesh,aeslaughter/libmesh,90jrong/libmesh,BalticPinguin/libmesh,karpeev/libmesh,giorgiobornia/libmesh,hrittich/libmesh,capitalaslash/libmesh,aeslaughter/libmesh,hrittich/libmesh,pbauman/libmesh,benkirk/libmesh,svallaghe/libmesh,markcmiller86/libmesh_silo,markcmiller86/libmesh_silo,balborian/libmesh,vikramvgarg/libmesh,capitalaslash/libmesh,hrittich/libmesh,karpeev/libmesh,salazardetroya/libmesh,karpeev/libmesh,Mbewu/libmesh,permcody/libmesh,karpeev/libmesh,dmcdougall/libmesh,permcody/libmesh,friedmud/libmesh,balborian/libmesh,90jrong/libmesh,hrittich/libmesh,aeslaughter/libmesh,markcmiller86/libmesh_silo,pbauman/libmesh,aeslaughter/libmesh,friedmud/libmesh,Mbewu/libmesh,dmcdougall/libmesh,svallaghe/libmesh,libMesh/libmesh,benkirk/libmesh,giorgiobornia/libmesh,capitalaslash/libmesh,libMesh/libmesh,libMesh/libmesh,Mbewu/libmesh,Mbewu/libmesh,balborian/libmesh,dmcdougall/libmesh,svallaghe/libmesh,salazardetroya/libmesh,friedmud/libmesh,karpeev/libmesh,90jrong/libmesh,Mbewu/libmesh,markcmiller86/libmesh_silo,Mbewu/libmesh,dmcdougall/libmesh,balborian/libmesh,dschwen/libmesh,jiangwen84/libmesh,jwpeterson/libmesh,capitalaslash/libmesh,permcody/libmesh,BalticPinguin/libmesh,roystgnr/libmesh,dschwen/libmesh,friedmud/libmesh,Mbewu/libmesh,salazardetroya/libmesh,dknez/libmesh,dschwen/libmesh,capitalaslash/libmesh,90jrong/libmesh,90jrong/libmesh,salazardetroya/libmesh,karpeev/libmesh,balborian/libmesh,svallaghe/libmesh,coreymbryant/libmesh,dknez/libmesh,friedmud/libmesh,benkirk/libmesh,permcody/libmesh,Mbewu/libmesh,BalticPinguin/libmesh