Now, director Jamie Lloyd has taken the clunky"but entertaining"Andrew Lloyd Webber musical "Sunset Blvd." (1993) and stripped it of all realistic scenery"and a few songs"hoping to get to the nitty-gritty of its Hollywood characters and period with enormous projections which suggest an expressionistic silent film. The results are decidedly mixed mostly due to a failure to settle on a tone plus some head-scratching ad…