0.38 - update MANIFEST

0.37 - work around drmaa handling of -q arg differently from qsub

0.36 - removed some extraneous use MODULEs
     - fallback to qacct if drmaa fails to get exit_status info
	 - added missing required modules to Build.PL

0.35 - map generic time specifiers (e.g. '3d2h10m') to native SGE permitted
	form

0.34 - typo bugfixes

0.33 - added support for -pe to submit parallel jobs

0.32 - improved detection for job terminated because of using too much memory
	- added support for abort for when drmaa says a job was not accepted
	- added direct support for kill, killsignal rather than leaving them
		tangled in exit_status and subject to local interpretation
	- rearranged a number of methods and modifiers so that they could be
		overridden in drivers smoothly
	- removed modules_to_load(Perl-BL) from tests, they only work in BoutrosLab,
		not elsewhere
	- adjusted to make HPCI::ModuleLoad not automatically loaded, use a config
		wrapper module for your lab if needed, similarily for HPCI::ScriptSource
	- added support for using DRMAA to run jobs

TODO: move historical change info into here