Use the new name Bitcoin Core Daemon instead of Bitcoin server
Use the new name Bitcoin Core instead of Bitcoin for RPC client
The botcoin-cli name is Bitcoin Core RPC client.
doc/README.md: remove 'rc' label for 0.9.0 version, in title
0.9.0 release notes
Merge pull request #3801

403f151 The botcoin-cli name is Bitcoin Core RPC client. (paveljanik)
6a337ee Use the new name Bitcoin Core instead of Bitcoin for RPC client (paveljanik)
974a26f Use the new name Bitcoin Core Daemon instead of Bitcoin server (paveljanik)
gitian: add statically built variant of bitcoind/bitcoin-cli