Changed getopt with px4_getopt which was causing motor_test to always go to the usage function
Changed getopt with px4_getopt which was causing motor_test to always go to the usage function

mje-nz/PX4-Firmware,acfloria/Firmware,acfloria/Firmware,jlecoeur/Firmware,mcgill-robotics/Firmware,mcgill-robotics/Firmware,acfloria/Firmware,Aerotenna/Firmware,mje-nz/PX4-Firmware,dagar/Firmware,krbeverx/Firmware,acfloria/Firmware,mje-nz/PX4-Firmware,Aerotenna/Firmware,mcgill-robotics/Firmware,acfloria/Firmware,PX4/Firmware,mje-nz/PX4-Firmware,PX4/Firmware,mcgill-robotics/Firmware,mje-nz/PX4-Firmware,Aerotenna/Firmware,dagar/Firmware,jlecoeur/Firmware,mcgill-robotics/Firmware,PX4/Firmware,PX4/Firmware,krbeverx/Firmware,Aerotenna/Firmware,jlecoeur/Firmware,jlecoeur/Firmware,Aerotenna/Firmware,mje-nz/PX4-Firmware,mje-nz/PX4-Firmware,PX4/Firmware,jlecoeur/Firmware,mcgill-robotics/Firmware,dagar/Firmware,dagar/Firmware,jlecoeur/Firmware,Aerotenna/Firmware,krbeverx/Firmware,mcgill-robotics/Firmware,PX4/Firmware,jlecoeur/Firmware,acfloria/Firmware,dagar/Firmware,krbeverx/Firmware,jlecoeur/Firmware,krbeverx/Firmware,dagar/Firmware,krbeverx/Firmware,krbeverx/Firmware,PX4/Firmware,dagar/Firmware,Aerotenna/Firmware,acfloria/Firmware