messenger: Added some documentation for muxer
messenger: Added some documentation for muxer

kulawczukmarcin/mypox,diogommartins/pox,jacobq/csci5221-viro-project,denovogroup/pox,diogommartins/pox,carlye566/IoT-POX,jacobq/csci5221-viro-project,kavitshah8/SDNDeveloper,denovogroup/pox,kpengboy/pox-exercise,denovogroup/pox,noxrepo/pox,kulawczukmarcin/mypox,carlye566/IoT-POX,carlye566/IoT-POX,kavitshah8/SDNDeveloper,adusia/pox,chenyuntc/pox,kavitshah8/SDNDeveloper,jacobq/csci5221-viro-project,kavitshah8/SDNDeveloper,PrincetonUniversity/pox,chenyuntc/pox,pthien92/sdn,adusia/pox,kpengboy/pox-exercise,PrincetonUniversity/pox,andiwundsam/_of_normalize,waltznetworks/pox,VamsikrishnaNallabothu/pox,xAKLx/pox,chenyuntc/pox,PrincetonUniversity/pox,diogommartins/pox,VamsikrishnaNallabothu/pox,jacobq/csci5221-viro-project,xAKLx/pox,waltznetworks/pox,adusia/pox,diogommartins/pox,andiwundsam/_of_normalize,carlye566/IoT-POX,chenyuntc/pox,kpengboy/pox-exercise,adusia/pox,PrincetonUniversity/pox,kpengboy/pox-exercise,kulawczukmarcin/mypox,MurphyMc/pox,xAKLx/pox,pthien92/sdn,waltznetworks/pox,noxrepo/pox,denovogroup/pox,kulawczukmarcin/mypox,noxrepo/pox,kpengboy/pox-exercise,VamsikrishnaNallabothu/pox,pthien92/sdn,noxrepo/pox,pthien92/sdn,kulawczukmarcin/mypox,pthien92/sdn,VamsikrishnaNallabothu/pox,denovogroup/pox,waltznetworks/pox,VamsikrishnaNallabothu/pox,xAKLx/pox,adusia/pox,diogommartins/pox,PrincetonUniversity/pox,MurphyMc/pox,carlye566/IoT-POX,MurphyMc/pox,waltznetworks/pox,jacobq/csci5221-viro-project,chenyuntc/pox,MurphyMc/pox,andiwundsam/_of_normalize,MurphyMc/pox,andiwundsam/_of_normalize,xAKLx/pox