Make chechsession and login work with RF, with refactoring fetch folders.
...there are so many handlers should be changed to RF...

git-svn-id: https://svn.apache.org/repos/asf/james/hupa/trunk@1522159 13f79535-47bb-0310-9956-ffa450edef68
config guice server module's listener

git-svn-id: https://svn.apache.org/repos/asf/james/hupa/trunk@1522160 13f79535-47bb-0310-9956-ffa450edef68
use domain.User

git-svn-id: https://svn.apache.org/repos/asf/james/hupa/trunk@1522161 13f79535-47bb-0310-9956-ffa450edef68