ticket:10628: Use (const DateFormat*)fmt in udat_getContext, (const NumberFormat*)fmt in unum_getContext

git-svn-id: http://source.icu-project.org/repos/icu/icu@34916 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10219: Added test for 1 minute, 1.0 minutes, 1.01 minutes.

git-svn-id: http://source.icu-project.org/repos/icu/icu@34918 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10268: Use UEnumeration factory method to enumerate over const char * const *

git-svn-id: http://source.icu-project.org/repos/icu/icu@34923 251d0590-4201-4cf1-90de-194747b24ca1
ticket:4833 branch maintenance.

git-svn-id: http://source.icu-project.org/repos/icu/icu@34924 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10483: update intra-ICU4C dependencies

git-svn-id: http://source.icu-project.org/repos/icu/icu@34925 251d0590-4201-4cf1-90de-194747b24ca1
ticket:4833 title case rules.

git-svn-id: http://source.icu-project.org/repos/icu/icu@34926 251d0590-4201-4cf1-90de-194747b24ca1
ticket:4833 remove obsolete development branch.

git-svn-id: http://source.icu-project.org/repos/icu/icu@34927 251d0590-4201-4cf1-90de-194747b24ca1
ticket:8464: Implement more changes from Markus' code review.

git-svn-id: http://source.icu-project.org/repos/icu/icu@34929 251d0590-4201-4cf1-90de-194747b24ca1