Fix the number of tests counter. (thanks to cabin)
The sieve going empty should not be counted as a test.
Fix the sieving of BiTwin candidates (thanks to rdebourbon).

The last member of a BiTwin chain was not sieved at all if the target chain length was odd.
The chains/day estimate was also inflated on mainnet because of this issue.
Changed the default value for 'sieveextensions' to 9 for mainnet.

A value of 9 seems to give slightly higher chains/day after commit 09466ac127.
Remove a redundant check in the sieve (thanks cabin).
Bump version to hp11.
Primecoin: Update DNSSeed and pnSeed
Primecoin: Show miner address for listprimerecords and listtopprimes
Primecoin: Update the IP address of my seed node.
Primecoin: Fix mining code crashes when doing a -reindex.

GeneratePrimeTable() was not called when starting with the -reindex option.
Check that pindexBest is not NULL in BitcoinMiner().
Primecoin: Merge with Bitcoin v0.8.5

Conflicts:
	bitcoin-qt.pro
	doc/README.md
	doc/README_windows.txt
	share/setup.nsi
	src/checkpoints.cpp
Fix for multiple machines doing the same work if wallet is shared.

Initialize the extra nonce using the current value of a nanosecond-precision clock.
Boost.Chrono library is now required for compiling.
Fix block submission using getwork RPC command

Passing the prime chain multiplier in "getwork" RPC command was fixed in
order to be usable for block submission.
Remove chainspermin and primespersec from the output of 'getmininginfo' because they are not useful metrics anymore.
Add extensive chain statistics to debug.log.

Compact statistics are printed every minute.
Full cumulative statistics are printed when shutting down the miner.
New dependency on Boost Timer library.
Remove the unused nPrimorialSeq from CPrimalityTestParams.
Remove chainspermin because commit 105a7fe590 provides better info.
Remove -sievepercentage in favor of -sievefilterprimes.

-sievefilterprimes takes the exact number of primes that will be filtered out by the sieve.
Decoupled the size of the prime table and -sievesize.
-sievesize can now be changed on the fly.
Added new option -l1cachesize which allows specifying the L1 cache size (in bytes).
Add a new blocks/day estimate.
The automatic primorial adjustment is now guided by this new estimate.
Adjust round primorial based on last 40 rounds.