tree 10d8e5b9f213d000884d6e7b01ac46ab27499c42
parent 693d76f189c59579837b559975c0ba767335dfc0
author Carmelo Cascone <carmelo@opennetworking.org> 1571960042 -0700
committer Carmelo Cascone <carmelo@opennetworking.org> 1572632210 +0000

Bazel workspace cleanup

- Remove redundant protobuf import (already imported in
   protobuf_workspace.bzl)
- Use released version of bazel buildtools instead of master to achieve
   reproducible builds

Change-Id: I92ebcfd2a0dc0352324461b9356dd348fceae2ff
(cherry picked from commit 71ba99f75a206c2875c43a2a1b5ff45415aea8f7)