Move SourceLocation to evmcore
Move SourceLocation to evmcore

LianaHus/solidity,ruchevits/solidity,gluk256/solidity,chriseth/solidity,debris/solidity,ruchevits/solidity,shahankhatch/solidity,vaporry/solidity,ruchevits/solidity,ethers/solidity,ruchevits/solidity,douglas-larocca/solidity,chriseth/solidity-doc-test,arkpar/solidity