ticket:10335: Create branch for CLDR 24 integration

git-svn-id: http://source.icu-project.org/repos/icu/icu4j/branches/emmons@34198 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10335: First cut of icu4j with CLDR 24 data

git-svn-id: http://source.icu-project.org/repos/icu/icu4j/branches/emmons@34199 251d0590-4201-4cf1-90de-194747b24ca1