tree a14a84c0e7df849e11da40d45642e4b1d86352ad
parent 8b664d0d9619a505c9d36b1c9199a05586d08532
author Tao Bao <tbao@google.com> 1509477213 -0700
committer Tao Bao <tbao@google.com> 1509477408 -0700

releasetools: Remove the deprecated flag --board_config.

It has been long deprecated since commit
fdd8e69c42e66fb70384bcaca1747f504f2c021c (Donut).

Test: `m dist` with aosp_marlin-userdebug and aosp_angler-userdebug.
Test: No user of "--board_config" in code search.
Change-Id: Ic0336c22cac32de5de88161748d09b579f892e99