Move all handlers from core in a new package handler?

[decebals]

A new package core.handler and move all handlers (*Handler.java, route.*Handler.java) in this package.

[gitblit]

I agree, the core package is a little fat. Another alternative would be moving *Handler.java into core.route? We already have that and they are directly related - a Route has a url, method, and a Handler. That would add 5-6 classes to core.route perhaps making it too fat. If we a create a new package that moves 5-6 classes out of core and 5-6 classes out of core.route. I'm fine with whatever you think is best.

Unrelated, but looking at the Route constructor I'm struck by feeling the signature is backwards:

public Route(String uriPattern, String requestMethod, RouteHandler routeHandler)

I think everywhere else we specify the order as METHOD URL (.e.g. GET /webjars/jquery...)