5.0.0.21 (Apr 9, 2013)

Juno 5.0.0.21 is a minor update.

##### Core API changes

- New HtmlDocSerializerContext.HTMLDOC_navlinks annotation for addint links to HTML page views.
- Renamed the properties in HtmlDocSerializerContext for clarity.

##### Servlet API changes

- Added new RestServlet.addDefaultProperties(ObjectMap,RestRequest) method for programatically adding properties to the property map per request.
- Added the following new properties in the properties map to make them easily available to serializers and parsers (since they don't have access to the HTTP request object).
  Note that the SerializerContext.SERIALIZER_uriAuthority and SerializerContext.SERIALIZER_uriContext properties were previously available.
  - RestServletProperties.REST_servletPath
  - RestServletProperties.REST_pathInfo
  - RestServletProperties.REST_method
- Path variables annotated with @Attr are now automatically URL-decoded.