py/binary: Add missing "break" statements.
py/binary: Add missing "break" statements.

lowRISC/micropython,torwag/micropython,ryannathans/micropython,pozetroninc/micropython,MrSurly/micropython,kerneltask/micropython,bvernoux/micropython,pfalcon/micropython,blazewicz/micropython,trezor/micropython,oopy/micropython,alex-robbins/micropython,adafruit/micropython,adafruit/circuitpython,selste/micropython,tralamazza/micropython,pfalcon/micropython,swegener/micropython,adafruit/circuitpython,alex-robbins/micropython,micropython/micropython-esp32,trezor/micropython,blazewicz/micropython,chrisdearman/micropython,blazewicz/micropython,lowRISC/micropython,PappaPeppar/micropython,trezor/micropython,AriZuu/micropython,pramasoul/micropython,infinnovation/micropython,micropython/micropython-esp32,micropython/micropython-esp32,swegener/micropython,infinnovation/micropython,torwag/micropython,tobbad/micropython,dmazzella/micropython,MrSurly/micropython,TDAbboud/micropython,deshipu/micropython,ryannathans/micropython,adafruit/micropython,dmazzella/micropython,kerneltask/micropython,pramasoul/micropython,AriZuu/micropython,infinnovation/micropython,micropython/micropython-esp32,tralamazza/micropython,dmazzella/micropython,trezor/micropython,selste/micropython,alex-robbins/micropython,SHA2017-badge/micropython-esp32,MrSurly/micropython,swegener/micropython,tobbad/micropython,adafruit/micropython,PappaPeppar/micropython,deshipu/micropython,henriknelson/micropython,Timmenem/micropython,alex-robbins/micropython,tralamazza/micropython,kerneltask/micropython,lowRISC/micropython,deshipu/micropython,infinnovation/micropython,adafruit/circuitpython,kerneltask/micropython,pfalcon/micropython,pozetroninc/micropython,pozetroninc/micropython,oopy/micropython,blazewicz/micropython,SHA2017-badge/micropython-esp32,chrisdearman/micropython,MrSurly/micropython,deshipu/micropython,henriknelson/micropython,TDAbboud/micropython,selste/micropython,HenrikSolver/micropython,torwag/micropython,MrSurly/micropython-esp32,chrisdearman/micropython,pfalcon/micropython,MrSurly/micropython-esp32,chrisdearman/micropython,HenrikSolver/micropython,pramasoul/micropython,AriZuu/micropython,tralamazza/micropython,alex-robbins/micropython,MrSurly/micropython,TDAbboud/micropython,Timmenem/micropython,HenrikSolver/micropython,AriZuu/micropython,ryannathans/micropython,MrSurly/micropython-esp32,SHA2017-badge/micropython-esp32,PappaPeppar/micropython,tobbad/micropython,oopy/micropython,pfalcon/micropython,TDAbboud/micropython,blazewicz/micropython,bvernoux/micropython,lowRISC/micropython,Timmenem/micropython,PappaPeppar/micropython,ryannathans/micropython,bvernoux/micropython,henriknelson/micropython,kerneltask/micropython,dmazzella/micropython,pozetroninc/micropython,ryannathans/micropython,henriknelson/micropython,adafruit/circuitpython,tobbad/micropython,tobbad/micropython,pramasoul/micropython,selste/micropython,PappaPeppar/micropython,micropython/micropython-esp32,adafruit/circuitpython,oopy/micropython,swegener/micropython,pozetroninc/micropython,lowRISC/micropython,swegener/micropython,TDAbboud/micropython,trezor/micropython,HenrikSolver/micropython,MrSurly/micropython-esp32,bvernoux/micropython,Timmenem/micropython,SHA2017-badge/micropython-esp32,selste/micropython,chrisdearman/micropython,SHA2017-badge/micropython-esp32,HenrikSolver/micropython,torwag/micropython,torwag/micropython,AriZuu/micropython,adafruit/micropython,Timmenem/micropython,henriknelson/micropython,bvernoux/micropython,MrSurly/micropython-esp32,oopy/micropython,adafruit/micropython,deshipu/micropython,infinnovation/micropython,pramasoul/micropython,adafruit/circuitpython