bitcoin/bitcoin — pull request #3415 by laanwj (2013-12-14 11:32:44+00:00)
Title: Remove two unused methods from ui_interface

- Remove unused ThreadSafeHandleURI from ui_interface
- Remove unused ThreadSafeAskFee from ui_interface
- ThreadSafeAskFee is effectively unused. It is only called when the fAskFee parameter on SendMoney or SendMoneyToDestination is true, which never happens. Remove it.