Upgrade JGit to 4.9.2.201712150930-r.15-g5fe8e31d4

This aligns with the version used in core Gerrit's stable-2.15
branch.

Change-Id: I429d213b494eacbbf628d7fa18904c14140c039b
1 file changed
tree: 6d9b890627d2ccd3777dceed6d95cc35ba95747e
  1. src/
  2. tools/
  3. .gitignore
  4. bazlets.bzl
  5. BUILD
  6. external_plugin_deps.bzl
  7. WORKSPACE