Deprecate chromeos_imageburn.h/cc

BUG=chromium-os:16553
TEST=gmerge libcros

Change-Id: Ia75491cb318e5b2467e6ff366cffa383bc0eddf6
Reviewed-on: https://gerrit.chromium.org/gerrit/14863
Commit-Ready: Ryo Hashimoto <hashimoto@chromium.org>
Tested-by: Ryo Hashimoto <hashimoto@chromium.org>
Reviewed-by: Satoru Takabayashi <satorux@chromium.org>
3 files changed