ticket:10103: Merging all maint-50 changes up to 50.1.1 (r32977) and the latest tzdata (2013b) + necessary test code patch (r33396) to eclpse-icu50 stream.

git-svn-id: http://source.icu-project.org/repos/icu/icu4j/branches/maint@33525 251d0590-4201-4cf1-90de-194747b24ca1