py/malloc: Provide a proper malloc-based implementation of realloc_ext.
py/malloc: Provide a proper malloc-based implementation of realloc_ext.

blazewicz/micropython,turbinenreiter/micropython,ryannathans/micropython,mpalomer/micropython,cwyark/micropython,jmarcelino/pycom-micropython,dinau/micropython,bvernoux/micropython,cwyark/micropython,infinnovation/micropython,dinau/micropython,dmazzella/micropython,HenrikSolver/micropython,danicampora/micropython,praemdonck/micropython,deshipu/micropython,mhoffma/micropython,tuc-osg/micropython,kerneltask/micropython,lowRISC/micropython,MrSurly/micropython-esp32,PappaPeppar/micropython,turbinenreiter/micropython,tralamazza/micropython,matthewelse/micropython,alex-march/micropython,matthewelse/micropython,toolmacher/micropython,tobbad/micropython,pozetroninc/micropython,selste/micropython,emfcamp/micropython,Peetz0r/micropython-esp32,toolmacher/micropython,adafruit/micropython,emfcamp/micropython,selste/micropython,drrk/micropython,emfcamp/micropython,pramasoul/micropython,alex-march/micropython,swegener/micropython,bvernoux/micropython,adafruit/circuitpython,jmarcelino/pycom-micropython,praemdonck/micropython,HenrikSolver/micropython,hosaka/micropython,TDAbboud/micropython,trezor/micropython,torwag/micropython,ryannathans/micropython,kerneltask/micropython,hiway/micropython,ryannathans/micropython,bvernoux/micropython,blazewicz/micropython,henriknelson/micropython,MrSurly/micropython,kerneltask/micropython,jmarcelino/pycom-micropython,alex-robbins/micropython,oopy/micropython,infinnovation/micropython,mhoffma/micropython,Timmenem/micropython,henriknelson/micropython,toolmacher/micropython,MrSurly/micropython,Peetz0r/micropython-esp32,MrSurly/micropython,tobbad/micropython,adafruit/circuitpython,trezor/micropython,MrSurly/micropython-esp32,trezor/micropython,Peetz0r/micropython-esp32,redbear/micropython,danicampora/micropython,torwag/micropython,kerneltask/micropython,tralamazza/micropython,emfcamp/micropython,alex-robbins/micropython,bvernoux/micropython,PappaPeppar/micropython,alex-march/micropython,redbear/micropython,pfalcon/micropython,dmazzella/micropython,pramasoul/micropython,AriZuu/micropython,chrisdearman/micropython,ganshun666/micropython,SHA2017-badge/micropython-esp32,danicampora/micropython,cwyark/micropython,AriZuu/micropython,adafruit/micropython,adafruit/circuitpython,adafruit/circuitpython,AriZuu/micropython,pramasoul/micropython,infinnovation/micropython,pramasoul/micropython,dxxb/micropython,drrk/micropython,MrSurly/micropython,ganshun666/micropython,ryannathans/micropython,Timmenem/micropython,mpalomer/micropython,HenrikSolver/micropython,pozetroninc/micropython,TDAbboud/micropython,tobbad/micropython,torwag/micropython,chrisdearman/micropython,ganshun666/micropython,danicampora/micropython,dxxb/micropython,matthewelse/micropython,redbear/micropython,micropython/micropython-esp32,pramasoul/micropython,dinau/micropython,hiway/micropython,kerneltask/micropython,SHA2017-badge/micropython-esp32,TDAbboud/micropython,micropython/micropython-esp32,swegener/micropython,torwag/micropython,deshipu/micropython,AriZuu/micropython,HenrikSolver/micropython,emfcamp/micropython,adafruit/circuitpython,SHA2017-badge/micropython-esp32,tuc-osg/micropython,misterdanb/micropython,swegener/micropython,drrk/micropython,hiway/micropython,mhoffma/micropython,puuu/micropython,cwyark/micropython,toolmacher/micropython,pfalcon/micropython,torwag/micropython,dinau/micropython,PappaPeppar/micropython,oopy/micropython,lowRISC/micropython,puuu/micropython,AriZuu/micropython,matthewelse/micropython,adafruit/micropython,swegener/micropython,puuu/micropython,toolmacher/micropython,mpalomer/micropython,bvernoux/micropython,misterdanb/micropython,TDAbboud/micropython,trezor/micropython,hiway/micropython,turbinenreiter/micropython,lowRISC/micropython,chrisdearman/micropython,tuc-osg/micropython,alex-robbins/micropython,redbear/micropython,drrk/micropython,dxxb/micropython,alex-robbins/micropython,blazewicz/micropython,pozetroninc/micropython,pfalcon/micropython,mpalomer/micropython,MrSurly/micropython-esp32,chrisdearman/micropython,MrSurly/micropython-esp32,alex-march/micropython,trezor/micropython,dxxb/micropython,mhoffma/micropython,misterdanb/micropython,MrSurly/micropython-esp32,blazewicz/micropython,tobbad/micropython,henriknelson/micropython,dmazzella/micropython,redbear/micropython,Timmenem/micropython,deshipu/micropython,praemdonck/micropython,turbinenreiter/micropython,cwyark/micropython,mhoffma/micropython,pfalcon/micropython,dxxb/micropython,Peetz0r/micropython-esp32,tuc-osg/micropython,adafruit/micropython,misterdanb/micropython,dmazzella/micropython,pozetroninc/micropython,misterdanb/micropython,selste/micropython,oopy/micropython,matthewelse/micropython,infinnovation/micropython,SHA2017-badge/micropython-esp32,jmarcelino/pycom-micropython,selste/micropython,puuu/micropython,danicampora/micropython,pfalcon/micropython,MrSurly/micropython,Peetz0r/micropython-esp32,dinau/micropython,Timmenem/micropython,hiway/micropython,infinnovation/micropython,alex-robbins/micropython,Timmenem/micropython,deshipu/micropython,lowRISC/micropython,tralamazza/micropython,oopy/micropython,praemdonck/micropython,micropython/micropython-esp32,tuc-osg/micropython,jmarcelino/pycom-micropython,hosaka/micropython,blazewicz/micropython,matthewelse/micropython,HenrikSolver/micropython,turbinenreiter/micropython,puuu/micropython,adafruit/micropython,PappaPeppar/micropython,henriknelson/micropython,SHA2017-badge/micropython-esp32,micropython/micropython-esp32,deshipu/micropython,drrk/micropython,tobbad/micropython,ryannathans/micropython,hosaka/micropython,mpalomer/micropython,oopy/micropython,henriknelson/micropython,ganshun666/micropython,selste/micropython,TDAbboud/micropython,hosaka/micropython,hosaka/micropython,adafruit/circuitpython,praemdonck/micropython,chrisdearman/micropython,swegener/micropython,alex-march/micropython,ganshun666/micropython,PappaPeppar/micropython,lowRISC/micropython,micropython/micropython-esp32,tralamazza/micropython,pozetroninc/micropython