add enum
remove chibios examples
update ChibiOS/RT to 2.6.5
Merge pull request #67 from WeAreLeka/chibi2.6

PR fixes #66
create toolbox class
crest ShakeDetection test
update API
add functions
style update
namespace clean up
add detection functions
clean up
apply stash
add getAccXYZ() with index
implement state detection
implement shake detection on XYZ - #61
test shake detection - fixes #61
update Moti API call
Merge pull request #69 from WeAreLeka/shake-detection

Implement shake detection - fixes #61
module methode naming convention - #70