Xiang Li 5dd3f91903 *: make backend outside kv
KV and lease will share the same backend. Thus we need to make
backend outside KV.
2016-01-05 19:55:29 -08:00
..
2016-01-04 15:54:06 -08:00
2016-01-05 19:55:29 -08:00
2016-01-01 10:22:21 -08:00