Roozbeh Pournader c02138bf55 Gold plate grapheme cluster breaks.
This tailors Unicode's Grapheme_Cluster_Break property to better
classify characters currently with the Control property value.

Also adds support for rule GB9b of UAX #29, needed since there are
now characters we are tailoring to be Prepend. The rule was
previously ommited in our implementation because there was no
characters in the Prepend class.

Bug: 15653110
Change-Id: If10da88df0980f7d676c8c0b950eda5fb8dbe741
2015-08-06 14:28:38 -07:00
..