After starting from command line bitocoind, it can require minutes to have bitocoind to be real responsive, for example:
`$ ./bitcoin-cli stop`
`error: {"code":-28,"message":"Activating best chain..."}`

In such situation, I had sometimes to "kill -9" bitcoind to stop it.
I would like to be able to stop bitcoind in clean way.

p.s.:
`$ uname -a`
`Darwin isghe.local 14.4.0 Darwin Kernel Version 14.4.0: Thu May 28 11:35:04 PDT 2015; root:xnu-2782.30.5~1/RELEASE_X86_64 x86_64`

return false;
            pindexNewTip = chainActive.Tip();
            pindexFork = chainActive.FindFork(pindexOldTip);
            fInitialDownload = IsInitialBlockDownload();
        }
        
        
        
        if (pindexFork != pindexNewTip) {
            uiInterface.NotifyBlockTip(fInitialDownload, pindexNewTip);
            if (!fInitialDownload) {
                
                std::vector<uint256> vHashes;
                CBlockIndex *pindexToAnnounce = pindexNewTip;
                while (pindexToAnnounce != pindexFork) {
                    vHashes.push_back(pindexToAnnounce->GetBlockHash());
                    pindexToAnnounce = pindexToAnnounce->pprev;
                    if (vHashes.size() == MAX_BLOCKS_TO_ANNOUNCE) {
                        
                        
                        break;
                    }
                }
                
                int nBlockEstimate = 0;
                if (fCheckpointsEnabled)
                    nBlockEstimate = Checkpoints::GetTotalBlocksEstimate(chainparams.Checkpoints());
                {
                    LOCK(cs_vNodes);
                    BOOST_FOREACH(CNode* pnode, vNodes) {