Bugfixes for p refinement/coarsening
Bugfixes for p refinement/coarsening

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