Fix the issue that params is not set correctly, fixes #1648

ref #1648 
http_router don't set the params correctly if the other route is using glob pattern.
In this case, the issue is caused by [this route](https://github.com/padrino/padrino-framework/blob/master/padrino-core/lib/padrino-core/application/application_setup.rb#L127-L132).