This snapshot includes the following improvements related to LFS:
- Include error message in response body
- Pass request and path to getLargeFileRepository
- Return HTTP 422 instead of 400
and the following other changes that are needed in Gerrit:
- RefSpec: allow construction of weird wildcarded RefSpecs
- RefSpec: reject refs ending in '/'
- BatchRefUpdate: Include command message in toString()
- DiffFormatter: Support setting a reader without a repo
Change-Id: I42eb72603c47e05cf39079164653defa96cf37c4