[conformal/btcws] de236d: Use hashes for rescan, add hash+time to ntfns.

[Josh Rickmar]

  Branch: refs/heads/master
  Home:   https://github.com/conformal/btcws
  Commit: de236d53950fa01eddc49ffd0b45b6d443d65de5
      
https://github.com/conformal/btcws/commit/de236d53950fa01eddc49ffd0b45b6d443d65de5
  Author: Josh Rickmar <jr...@conformal.com>
  Date:   2014-07-25 (Fri, 25 Jul 2014)

  Changed paths:
    M cmds.go
    M cmds_test.go
    M notifications.go
    M notifications_test.go

  Log Message:
  -----------
  Use hashes for rescan, add hash+time to ntfns.

ok @davecgh