Document private ZMQ::Message wrapper utility functions
Document private ZMQ::Message wrapper utility functions

ged/rbczmq,AndreasBomholtz/rbczmq,methodmissing/rbczmq,ged/rbczmq,ged/rbczmq,AndreasBomholtz/rbczmq,methodmissing/rbczmq,methodmissing/rbczmq