Update org.eclipse.jgit to 4.6.1.201703071140-r in 2.12.x
Update org.eclipse.jgit to 4.6.1.201703071140-r in 2.12.x

lrytz/scala,scala/scala,scala/scala,lrytz/scala,lrytz/scala,scala/scala,scala/scala,lrytz/scala,scala/scala,scala/scala,lrytz/scala,lrytz/scala