Version 1.1.

This is version 1.1 of the forked bma.h/.cpp named StableBMA.h/.cpp.

This is an almost exact replacement of bma.h/.cpp with 1 minor change, the requirement of RTC.rtcType on the sensor.begin( function, there are also simplified functions added for working with Tilt and Double Tap (Click). Documentation is in this repo with examples.