Merge pull request #288 from shaitan/lts

Recovery: fixed removed_bytes in statistics for keys which hasn't been copied because proper node already has newer keys datas.
Merge pull request #288 from shaitan/lts

Recovery: fixed removed_bytes in statistics for keys which hasn't been copied because proper node already has newer keys datas.
Merge branch 'lts' of github.com:reverbrain/elliptics into lts