FIX: works with newer SGE (tge_stat)
ADD: qfree
ADD qsub
ADD: qsisub
FIX: increased portability
FIX: a bad column attribute (avail -> used)
ADD: qtop options
FIX: tge_make/sub exits on errors in multi-line commands in Makefile
ADD: qfree can calculates free slots (w/required amount of memory)
qfree has a perldoc
qsisub has a shell option
qsisub has a perldoc
qsisub accepts multiple -l option
qsisub accepts -hold_jid
qsisub escapes for shell arguments
qstop was not yet added
Better doc