82ed280625
* rename wallet libs * rename transaction.rs to slate.rs * rename transaction.rs to slate.rs * move some types into libwallet/types * rustfmt * rename libtransaction libtx * rename libtransaction libtx * change types.rs to file_wallet * rustfmt * rename WalletData to FileWallet * refactoring WalletBackend types out * rustfmt * All compiling, at least * rustfmt * fix FileWallet paths to persist * rustfmt * re-ignore wallet integration test