ticket:9440: Remove more spurious semicolons.

git-svn-id: http://source.icu-project.org/repos/icu/icu/trunk/source@33167 251d0590-4201-4cf1-90de-194747b24ca1
ticket:9440: Namespace tweaks to uspoof.h

git-svn-id: http://source.icu-project.org/repos/icu/icu/trunk/source@33168 251d0590-4201-4cf1-90de-194747b24ca1