A revival of Joseph Kesserling’s infectiously funny black comedy about two little-old-lady aunts who see killing as an act of charity. Good, macabre fun! Aug. 26 thru Oct. 8; Odyssey Theatre, 2055 S. Sepulveda Blvd., West Los Angeles, 90025; Fridays and Saturdays at 8 pm and Sundays at 2 pm with three additional weeknight performances on Wednesday, Sept.13; Thursday, Sept. 28; and Thursday, Oct.…