Made authentication not the default for messages.
Made authentication not the default for messages.

phelipealves/omf,mytestbed/omf,ardadouk/omf6,LABORA-UFG/omf,mytestbed/omf,phelipealves/omf,LABORA-UFG/omf,phelipealves/omf,LABORA-UFG/omf,mytestbed/omf,phelipealves/omf,LABORA-UFG/omf,ardadouk/omf6,mytestbed/omf