4.6.1
Bug fixes
- GC: delete empty directories after purging loose objects
- GC.prune(Set<ObjectId>): return early if objects directory is empty
- Clean up orphan files in GC
Build and Release Engineering
- Update Jetty to 9.4.1.v20170120
- Update build to use Tycho 1.0.0
- Update Orbit to S20170120205402 and com.jcraft.jsch to 0.1.54
- Update maven plugins