Add docu, internal function support
Add docu, internal function support

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