HW Version 2.1
SW Version 1.6S1
Steveis

Critical bug(s) corrected: 

i) Corrected pin assignment for Output 5 and Output 6.

Minor bug(s) corrected: 

i) Updated KK1_6_MPU6050 to remove unused code for menu button press.
ii) Updated KK1_6_MPU6050  to correct Meny code to disable OCR1A and B interrupt.  

Both these above were spotted by RC911.

Addition(s): 

Added the following menu options

a) Debug (added back in but not checked for accuracy)
b) Version
c) Sensor Max Min (records max and min gyro and acc values when armed and SL is off)

