Wrap help line to fit through mini-dm. (#5157)
Wrap help line to fit through mini-dm. (#5157)

It currently gets cut off on mini-dm, split it into multiple lines
so all of it comes through.
krbeverx/Firmware,Aerotenna/Firmware,Aerotenna/Firmware,mcgill-robotics/Firmware,dagar/Firmware,krbeverx/Firmware,jlecoeur/Firmware,darknight-007/Firmware,dagar/Firmware,mje-nz/PX4-Firmware,acfloria/Firmware,mje-nz/PX4-Firmware,mcgill-robotics/Firmware,acfloria/Firmware,acfloria/Firmware,Aerotenna/Firmware,mje-nz/PX4-Firmware,krbeverx/Firmware,Aerotenna/Firmware,acfloria/Firmware,jlecoeur/Firmware,acfloria/Firmware,jlecoeur/Firmware,mje-nz/PX4-Firmware,mcgill-robotics/Firmware,darknight-007/Firmware,Aerotenna/Firmware,dagar/Firmware,darknight-007/Firmware,Aerotenna/Firmware,dagar/Firmware,PX4/Firmware,dagar/Firmware,PX4/Firmware,PX4/Firmware,mcgill-robotics/Firmware,mcgill-robotics/Firmware,PX4/Firmware,mcgill-robotics/Firmware,dagar/Firmware,krbeverx/Firmware,krbeverx/Firmware,mje-nz/PX4-Firmware,mje-nz/PX4-Firmware,dagar/Firmware,acfloria/Firmware,jlecoeur/Firmware,darknight-007/Firmware,acfloria/Firmware,jlecoeur/Firmware,krbeverx/Firmware,jlecoeur/Firmware,PX4/Firmware,jlecoeur/Firmware,PX4/Firmware,Aerotenna/Firmware,mje-nz/PX4-Firmware,jlecoeur/Firmware,PX4/Firmware,krbeverx/Firmware,darknight-007/Firmware,mcgill-robotics/Firmware