Review request
Review request

- Used isset instead of array_key_exists (I don't know why, but it's a little bit faster)

fvovan/CM,alexispeter/CM,vogdb/cm,fauvel/CM,cargomedia/CM,fvovan/CM,cargomedia/CM,zazabe/cm,njam/CM,vogdb/cm,fvovan/CM,tomaszdurka/CM,fauvel/CM,zazabe/cm,fauvel/CM,alexispeter/CM,tomaszdurka/CM,zazabe/cm,fvovan/CM,njam/CM,mariansollmann/CM,vogdb/cm,vogdb/cm,cargomedia/CM,zazabe/cm,christopheschwyzer/CM,mariansollmann/CM,njam/CM,tomaszdurka/CM,christopheschwyzer/CM,christopheschwyzer/CM,alexispeter/CM,fauvel/CM,tomaszdurka/CM,alexispeter/CM,cargomedia/CM,mariansollmann/CM,vogdb/cm,fauvel/CM,tomaszdurka/CM,christopheschwyzer/CM,mariansollmann/CM,njam/CM,njam/CM