URL Wildcards for hook matching #67.

[suelje]

We did a small extension to allow for wildcards in hook names. Not sure if it fits all your needs discussed in feature request #67.

Example to follow:

hooks.before('GET /.*/{id} -> 404', function (test, done) {
    test.request.params = {"id": "doesnotexist"};
    done();
});

[cybertk]

+1 for this feature.

[cybertk]

@suelje It's a cool feature. Could you please help add related documents, then I can merge it.