removed reference to TMPL_PATH, made var usage more consistent
removed reference to TMPL_PATH, made var usage more consistent

MG-RAST/MG-RAST,paczian/MG-RAST,wilke/MG-RAST,paczian/MG-RAST,teharrison/MG-RAST,teharrison/MG-RAST,wilke/MG-RAST,wilke/MG-RAST,MG-RAST/MG-RAST,MG-RAST/MG-RAST,paczian/MG-RAST,teharrison/MG-RAST,wilke/MG-RAST,paczian/MG-RAST,MG-RAST/MG-RAST,paczian/MG-RAST,wilke/MG-RAST,teharrison/MG-RAST,MG-RAST/MG-RAST,wilke/MG-RAST,teharrison/MG-RAST,teharrison/MG-RAST,wilke/MG-RAST,paczian/MG-RAST