ticket:10051 One Time initialization, work in progress.

git-svn-id: http://source.icu-project.org/repos/icu/icu@33626 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10051 One Time initialization, work in progress.

git-svn-id: http://source.icu-project.org/repos/icu/icu@33627 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10017: Filled in implementation of TimePeriod class. Still need to write a test for equals operator and not equals operator.

git-svn-id: http://source.icu-project.org/repos/icu/icu@33628 251d0590-4201-4cf1-90de-194747b24ca1
ticket:9101: builder: simple reset, set CEs for =, some more wiring

git-svn-id: http://source.icu-project.org/repos/icu/icu@33629 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10051 InitOnce, work in progress

git-svn-id: http://source.icu-project.org/repos/icu/icu@33630 251d0590-4201-4cf1-90de-194747b24ca1