Changed hb function to readEncoder. Added support for the shaft button press, added a moved() boolean function to easily check if the encoder was rotated
Added prototypes for the 2 new functions: pressed and didMove. Added argument to the constructor to specify the pin for the shaft button
Changed example source to make it more consistent with my changes to the library. Added my name as a contributor
changed hb for tick
added Andreas Lekas as a contributor and merged some of his changes.