v0.3.0

* Fix bug for routes with the same path but diff verbos (#30)
* Use middleware for logging (#30)
* Order method and path before handler in summary loggin (#36)
* Logging cleanups (#37)
* Log params and handler before processing a request (#38)
* Log errors on both verbose and summary mode (#39)
* Allow many callbacks with view handlers (#40)
* Allow setting reload templates option (#42)
* Add error handling by allowing defining error procs (#41)
* Turn sessions off by default (#44)