Only check full PETSc/SLEPc version match test for old PETSc.
Only check full PETSc/SLEPc version match test for old PETSc.

According to @jedbrown, PETSc subminor releases have been
binary-compatible since 3.4.

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