Updated Fenix Web Framework to version 2.0.1 and fenix-maven-plugin to 1.0.1

  * Also excluded references to the Servlet API
  * web.xml is no longer metadata-complete, allowing for
    annotation-driven servlets and filters
Moving Renderers configuration and schemas to the proper place.

  * Also removed unused property from the RenderersPlugin configuration
web.xml cleanup

  * Removed duplicate listener declaration
  * Removed taglib configuration (not necessary in Servlet 3.0)
Removed taglibs

  * They are now loaded from the dependency Jars
  * The Fenix Renderers taglib referenced Fenix-specific Tag classes which added no
    new behavior, and as such, are replaced by the Fenix Web Framework ones
Added URIs to the taglibs without one
Refactor: JSPs now use the Taglib's URI instead of their path
Refactor: StartupServlet is now a WebListener
Refactor: Servlets and Filters with single usage are now configured using annotations
Moving Tlds into a separate folder

  * No code changes are necessary, since the taglibs are now
    addressed by URI