libMesh/libmesh — pull request #164 by permcody (2013-11-05 19:13:40+00:00)
Title: Xdr nodesets

This branch adds reading/writing of nodesets to XDA/XDR format. Additionally, there are separate patches to "fix" the short-circuiting case of writing n_sideset information when it's zero. Finally, I'm updating the ElemBCData structure names since it's now used by both sidesets and nodesets when reading.