Blink example, template for new projects.

This example project uses the EFM32 CMSIS including DVK BSP (board 
support package) and demonstrates  the use of Systick in interrupt 
driven mode.

It sets up access to DVK registers, for use with 
MCU-Module's with and without LCD.

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