This reverts commit 81246202.

Reason for revert: This doesn't work for deps_os

Original change's description:
> Make an error on wrong recursedeps entry.
> 
> BUG=685433
> 
> Change-Id: I5eb68c4a3bfd1c93edecf33127a459822f5a23ed
> Reviewed-on: https://chromium-review.googlesource.com/440945
> Reviewed-by: Dirk Pranke <dpranke@chromium.org>
> Commit-Queue: Dirk Pranke <dpranke@chromium.org>
> 

TBR=dpranke@chromium.org,caseq@chromium.org,chromium-reviews@chromium.org,alex-ac@yandex-team.ru
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=685433

Change-Id: If10b57d77dbff36d140f842d375682a20d69db06
Reviewed-on: https://chromium-review.googlesource.com/440491Reviewed-by: Dirk Pranke <dpranke@chromium.org>
Commit-Queue: Dirk Pranke <dpranke@chromium.org>