Copter: fixup line endings to be newline
Tools: fixup line endings
Tools Serial Proxy: fixup line endings
AutoTest: fixup line endings
AC_PID: fixup line endings
AP_ADC: fixup line endings
AP_Airspeed: fixup line endings
BattMon: fixup line endings
Compass: fixup line endings
Notify: fixup line endings
OptFlow: fixup line endings
AP_Param: fixup line endings
PID: fixup line endings