Updated wallet test to latest wallet source.
Updated wallet test to latest wallet source.

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