Upgrade Jgit to 4.6.1.201703071140-r.123-g5094c1a5c

Since [1] the upstream LfsApiServlet has support for the HTTP auth
header, so we can now remove LfsGerritProtocolServlet.

[1] https://git.eclipse.org/r/#/c/91772/

Change-Id: Ic320d5370b26a5f6d295e831f0cacc00e22fe84c
4 files changed
tree: 09fe6b8b324d308eac90a719a728d42b88f18aa2
  1. src/
  2. tools/
  3. .gitignore
  4. bazlets.bzl
  5. BUILD
  6. external_plugin_deps.bzl
  7. WORKSPACE