Allow registration of specific message handlers about cqrslite

[gautema]

Hi, and thanks for the feedback.

I have always just though of the RouteRegistar as a convenient way to register all at the same time. In your case, I would look at just registering them directly on the Router manually. If that becomes to cumbersome, I guess don't think adding a new method in the RouteRegistar would do any harm. I have to think a bit about the renaming and deprecation as I'd like to avoid it if possible. If you make pull request for it with tests, I can get it in to the code during next week.

[binarymash]

Hmm.. I wonder if I've misunderstood the registration process and made things more complex than it needs to be :)

Ok, let me check my code - I'll get back to you.

[binarymash]

Ok, I've looked through the code... There's quite a lot of boilerplate code to register each handler - basically copying much of RouteRegistrar.InvokeHandler to create the delegates to pass into IHandlerRegistrar.RegisterHandler.

So, I think it's worth having something in CQRSlite... I've had a go at implementing it, and it's actually a very small change. Seems to work ok for me, I'll create a pull request shortly.

[gautema]

Fix in 0.20.0