libbitcoin-consensus is updated for the satoshi client 0.10.2 release.
There were no changes between 0.10.1 and 0.10.2.

Reportedly changes in 0.10.1 have broken testnet consensus:

https://bitcointalk.org/index.php?topic=1065504

The issue occurs outside of the consensus library and as such does not
appear to affect libbitcoin. We use the hash_number class for this
calculation:

https://github.com/libbitcoin/libbitcoin/blob/master/src/block.cpp#L50

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