make_unique_ids...consistent in prepare_for_use
make_unique_ids...consistent in prepare_for_use

We've got lots of library code and probably lots of user code that
doesn't worry much about unique_id consistency.  Rather than requiring
it to be fixed in the ParallelMesh+unique_id case, let's just try to
get on-processor unique ids right and then sync up the off-processor
unique ids before we use the mesh.

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