Update README.md
Merge branch 'develop' of github.com:CoiniumServ/CoiniumServ into develop
fixed license header-text.
removed a few unused using statements.
fixed back json-rpc.net module's commit.
Merge pull request #114 from raistlinthewiz/develop

fixed license header-text
Merge branch 'develop' of https://github.com/CoiniumServ/CoiniumServ into develop

Conflicts:
	src/CoiniumServ/Core/Coin/Algorithms/Scrypt.cs
	src/CoiniumServ/Core/Coin/Processors/ICoinProcessorFactory.cs