t79: made device capabilities loading in CM_Request_Abstract lazy
t79: made device capabilities loading in CM_Request_Abstract lazy

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