DarthFubuMVC/bottles — pull request #102 by smerrell (2014-02-10 23:12:42+00:00)
Title: Message history fix

Expose way to clear history from MessageHistory

* We don't necessarily want to always call ClearAll when using
MessageHistory since it also removes the MessageTrackListener from
each of the IMessagingHubs.
* Expose ClearHistory (previously a private method called clearData)

@jeremydmiller I've got some tests around this, but are there any other tests you can think of that I should write for this?