History for barebox / arch / arm / boards / pcm043 / env / boot / nand-ubi

- switch to new environment
- make barebox partitions 512K big
- update defconfig for new env:
  - enable menu support
  - miitool support
  - clk commands
  - oftree support
  - let/dirname/readlink commands
  - enable external nand boot support

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>