* Changed the "all notes off" function to do it the right way and also send reset all controllers
* Send reset all controllers at startup
* Made it easier to reboot into Teensy program mode (all buttons pressed)
* Indicator LEDs for breath and bite/portamento are now proportional to the sensor readings
* Updating firmware versions 1.0.5 and higher will not erase the sensor adjustment settings (the need to redo the other settings will vary with the need for changes in the EEPROM stored data)
Also added current version user guide to repo.
