ticket:7912: final update to apidocs. Also removed references to non-existent kDecimalNumber (from fmtable.h), and cleaned up other docs


git-svn-id: http://source.icu-project.org/repos/icu/icu/trunk@33905 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10244: (C) ulocdata_getLocaleSeparator now returns piece between {0} and {1} in new localeSeparator pattern

git-svn-id: http://source.icu-project.org/repos/icu/icu/trunk@33906 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10252: Revert changeset 33904 until 52m1 is complete.

git-svn-id: http://source.icu-project.org/repos/icu/icu/trunk@33908 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10246: Revert changeset 33903 for until 52m1 is complete.

git-svn-id: http://source.icu-project.org/repos/icu/icu/trunk@33909 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10222: Fix CompactDecimalFormat tests for serbian to match new plural rules.

git-svn-id: http://source.icu-project.org/repos/icu/icu/trunk@33910 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10222: Reverted r33902, but updated the locale used for testing from 'ru' to 'uk'. The test case was originally written for the rule set formerly shared by 'ru' and 'uk', but the rule for 'ru' had been changed. After the new syntax for fractional plural is once supported in ICU4C, then the test case should pass successfully with locale 'uk'.

git-svn-id: http://source.icu-project.org/repos/icu/icu/trunk@33915 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10222: Fix failing tests in NumberFormatTest.

git-svn-id: http://source.icu-project.org/repos/icu/icu/trunk@33916 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10222: TimeUnitFormat to look under units/duration for time units instead of just units.

git-svn-id: http://source.icu-project.org/repos/icu/icu/trunk@33917 251d0590-4201-4cf1-90de-194747b24ca1