Explicitly checking for key in js array before checking its value.
Explicitly checking for key in js array before checking its value.

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