abitmore ff55c4a472 Updated transaction::signees to mutable ... and * updated get_signature_keys() to return a const reference, * get_signature_keys() will update signees on first call, * modified test cases and wallet.cpp accordingly, * no longer construct a new signed_transaction object before pushing		2019-10-02 13:23:57 +03:00
..
chain	Updated transaction::signees to mutable	2019-10-02 13:23:57 +03:00