Huge cleanup, removed old unmaintained boards/libs/archs.
Changed from building once the lib in small archives to whole
rebuilding from sources for each executable, this will allow to
use build-time switchs/optimisations.
/!\ Simulator broken.
Added OpenOCD target for olimex-arm-usb-tiny.
Working D51E5TA7601 driver.
Added Framebuffer interface.
Added generic memory to memory DMA api, mmainly used by framebuffer API.
ADS7843 work in progress.
Added SOSmartPSU bsp.