ticket:10398: Add missing final EOL

git-svn-id: http://source.icu-project.org/repos/icu/icu/trunk/source@34447 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10398: Update #ifndef U_HIDE_XXXXX_API (e.g. DRAFT) to match status tags (e.g. @draft)

git-svn-id: http://source.icu-project.org/repos/icu/icu/trunk/source@34448 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10398: Update urename.h

git-svn-id: http://source.icu-project.org/repos/icu/icu/trunk/source@34449 251d0590-4201-4cf1-90de-194747b24ca1