Rice upgrade 2.4.0 m5 r45327

This pull request upgrades rice and several dependencies/plugins.  In addition, I had to disable more of the questionnaire hack.  Questionnaire will need to be fixed for 6.0.  I did not yet delete the special KraMaintenaceDocument & KraMaintenaceDocumentEntry.  Maybe I should since it is no longer being mapped.  I also took the liberty to fix a couple of minor maven warnings related to required maven version and source encoding for failsafe/surefire reports.  I also migrated several imports from legacy commons-lang to commons-lang3.  We will probably need to do that from time to time.

Note: The rice version we are on is several days old because the most current one is broken.