Adapt to upstream changes

- ChangeHooks is gone. Hooks are now invoked via the ref-update event.
- The ref-update firing mechanism now needs the user
- ProjectControl#canReadCommit now takes a Repository, not RevWalk
- Repository#getRef is deprecated in favor of #exactRef

The Buck build was already updated to build with 2.13-SNAPSHOT, but
the pom.xml was still using 2.12-SNAPSHOT, so update that too.

Change-Id: I3dd4b22c8ab3f8d12c0e787807e7fc1ca443c456
4 files changed
tree: d18b96192e6fe6d01158ad0e7cf8962982676eef
  1. .buckconfig
  2. .gitignore
  3. .settings/
  4. BUCK
  5. LICENSE
  6. lib/
  7. pom.xml
  8. src/