delete language key
delete language key

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