Bump bazel version to 0.29.1

Change-Id: I376f1ccd4ae08e295d9ef363312af9e41a237387
1 file changed
tree: 37f76a694927fff742d2f9072f04dc7791bd68a2
  1. jenkins/
  2. jenkins-docker/
  3. worker/
  4. .gitignore