Merge pull request #399 from JahPowerBit/develop3

update version.json url
fixes #392
actually fix #392; update test raw transactions
fix unit tests
fix integration tests
Merge pull request #403 from JahPowerBit/multisig-change

Fix tests for multisig change
Merge pull request #401 from CounterpartyXCP/multisig-change

Multisig change
remove --saverawtransactions and --initrawtransactions params (combined with --savescenarios)