Playwright Kate Scelsa and her Elevator Repair Service colleagues are completely at ease with Everyone's Fine with Virginia Woolf, a raucous re-imagining of Edward Albee's Who's Afraid of Virginia Woolf?  George and Martha, perennial frontrunners for the unhappiest theatrical couple of all time, keep the gin, insults and laughs coming at Abrons Art Center. One is hard-pressed to find humor in Albee's peak into a marriage whose only common ground is destruction.  The 1962 Tony winner is also something of a sacred cow because with the right actors (Liz and Dick in Mike Nichols' 1966 film, the 2005 Broadway revival starring Kathleen Turner