Fixing issues with pom.xml and web.xml

Hi Sergei,

How are you? I'm Alberto Pose from Auth0. I've found and fixed the issues you were having with the project. I've tested them using IntelliJ so I would like you to confirm that it's working when running it from Eclipse.

Mainly, there were two issues:

 * `pom.xml` contained invalid characters and that prevented Maven from running properly.
 * `web.xml` pointed to `com.auth0.example.JWTFilter` instead of `com.resqueue.resources.auth.JWTFilter` which was the proper path.

Please, let me know if it works and any further doubts or questions don't hesitate to ask.

Thanks in advance,