Applied patch from David Egolf (David.Egolf@Bull.com) Added the ability to purge/archive accounting data on a day or hour basis, previously it was only available on a monthly basis.

ok we build without any warnings.  I am sure nothing works quite right, but rollup, wckey, and usage should work fine.  usage should be threaded FYI.

ok, moved things around in archive.  Haven't finished step stuff yet, thinking of making local functions for them all though.

svn merge -r17585:17602 https://eris.llnl.gov/svn/slurm/branches/slurm-2.1.node_state

when those libraries exists

added get reservations, not in sacctmgr yet or sreport but you can do it now.  Also added timelimit to the job comp
lete record.

ok it appears we have association based accounting done with reservations.  More testing is needed for rollups but it appears to work.

added resv and over to an association.  They are always 0 right now, but should be easy to make work correctly.  Added tests to 22.1 to check for the day rollups  need to check monthly

added archive_data flag to the rollup call so nothing is accedentially archived when we don't want it to be