Accelerometer example.

This example project uses the EFM32 CMSIS including DVK BSP (board 
support package) and demonstrates  the use of the ADC/DMA in order 
to access the accelerometer. Tilt DVK board left/right to move LEDs

Board:  Silicon Labs EFM32-Gxxx-DK Development Kit
Device: EFM32G290F128 and EFM32G890F128
