Updating the README to talk about gdb debugging
Updating the README to talk about gdb debugging

Weichen81/solo5,Weichen81/solo5,Solo5/solo5,djwillia/solo5,mato/solo5,djwillia/solo5,djwillia/solo5,Weichen81/solo5,mato/solo5,mato/solo5,Solo5/solo5