v0.6

New Features

• bumped the protocol version
• New signing types
  • hash(x)
  • pre-authorized transaction
• added PREFERRED_UPGRADE_DATETIME as an optional .cfg parameter. Allows the network to better coordinate an upgrade date.
• An account can no longer add a trustline to itself
• --signtxn now allows you to specify network to sign for
• improved error messages

Fixes

• orderbook issue
• speeds up and more reliable catchup
• small bug fixes
• stability improvements