Removed scrypt.cpp from server library, as it's already present in the common library.
Added new libbitcoin_server_wallet to hold code which depends on
the server code, and which in turn is depended upon by the
wallet.
Renamed bitcoin tests to dogecoin.
Took an order of magnitude off maximum value for Koinu, and precision,
so it fits into a 64bit integer value.
Removed Bitcoin developer PGP keys.
Added rnicoll PGP key.
Replaced "Inutoshi" in README with "Dogecoin Core".
Merge pull request #386 from rnicoll/1.7-dev-test_compilation

Resolve compilation of tests
Update .rc files to reflect Dogecoin
fix appname, influences registry location on windows
Merge pull request #394 from leofidus/1.7-registry

fix appname, influences registry location on windows
Merge pull request #393 from rnicoll/1.7-dev-koinu

Reduce size of Koinu to fit int64
Merge pull request #395 from rnicoll/1.7-dev-doc

Replace PGP keys, correct reference to Inutoshi
Merge branch '1.7-dev' of github.com:dogecoin/dogecoin into 1.7-dev
Add langerhans-key
Update all dialogs to reference Dogecoin instead of Bitcoin