Upgrade bazlets to latest stable-2.15 to build with 2.15.5 API

Change-Id: I19c78e54b58f7dff7eb52c547338b3a3db7a144a
1 file changed
tree: a6739e4aa1f0e4ab3d8caf11390953cdeba56fab
  1. src/
  2. tools/
  3. .bazelrc
  4. .gitignore
  5. bazlets.bzl
  6. BUILD
  7. WORKSPACE