PulseTimer fix issue with bad ISR when using only one pin. Add some useful API for Servo.
PulseTimer fix issue with bad ISR when using only one pin. Add some useful API for Servo.

jfpoilpret/fast-arduino-lib,jfpoilpret/fast-arduino-lib,jfpoilpret/fast-arduino-lib,jfpoilpret/fast-arduino-lib