am f54f1d7a: (-s ours) am 2d446341: (-s ours) am 27a18841: am 0e67037f: Update sdk system image to rev 2. do not merge.

* commit 'f54f1d7a211e8a908d210e3de96903adb5e7c7c4':
  Update sdk system image to rev 2. do not merge.