Added support for the work directory on TeraGrid sites (https://www.teragrid.org/web/user-support/variables)
Added support for the work directory on TeraGrid sites (https://www.teragrid.org/web/user-support/variables)

bbockelm/glideinWMS,bbockelm/glideinWMS,bbockelm/glideinWMS,bbockelm/glideinWMS