<i18n dev> [9] RFR: 8072600: Unicode 8 support

[Yuka Kamiya]

Hello,

Please review a small change for   8072600: Unicode 8 support.
Mainly date update from Unicode 7.

JEP:   http://openjdk.java.net/jeps/267
Issue:   https://bugs.openjdk.java.net/browse/JDK-8072600
webrev:   http://cr.openjdk.java.net/~peytoia/8072600/

Thanks,
--
Yuka