ticket:10802: Suggested changes from Markus on collation caching.

git-svn-id: http://source.icu-project.org/repos/icu/icu@36190 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10898: Windows time zone mapping update for 7de0006.

git-svn-id: http://source.icu-project.org/repos/icu/icu@36192 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10802: Remove temporary performance test.

git-svn-id: http://source.icu-project.org/repos/icu/icu@36194 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10802: More suggestions from Markus on collation caching.

git-svn-id: http://source.icu-project.org/repos/icu/icu@36195 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10802: Modify visual studio project files.

git-svn-id: http://source.icu-project.org/repos/icu/icu@36196 251d0590-4201-4cf1-90de-194747b24ca1
ticket:11064: Add syntax for PluralFormat in RBNF


git-svn-id: http://source.icu-project.org/repos/icu/icu@36197 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10802: More suggested changes from Markus

git-svn-id: http://source.icu-project.org/repos/icu/icu@36198 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10551: Make ICU converter callbacks ignore default ignorable code points


git-svn-id: http://source.icu-project.org/repos/icu/icu@36199 251d0590-4201-4cf1-90de-194747b24ca1