Merge branch 'master' into cli_segfault_test

.editorconfig

.ruby-version

groundStation/src/backend/backend.c

groundStation/src/backend/commands.c

groundStation/src/backend/communication.c

groundStation/src/cli/cli_setpid.c

groundStation/src/frontend/frontend_setpid.c

groundStation/src/frontend/pid_common.h

quad/.gitignore

quad/sw/README.md

quad/sw/SDK.log

quad/sw/modular_quad_pid/.cproject

quad/sw/modular_quad_pid/.project

quad/sw/modular_quad_pid/bootimage/golden_boot.bin

...r_quad_pid/bootimage/golden_boot2_fixed_pid_and_mixer.bin

quad/sw/modular_quad_pid/bootimage/modular_quad_pid.bif

quad/sw/modular_quad_pid/bootimage/output.bin

...r_quad_pid/bootimage/the_real_golden_boot(final_demo).bin

quad/sw/modular_quad_pid/src/Copy of original lscript.ld

quad/sw/modular_quad_pid/src/PID.c