hg: jdk7u/jdk7u/jdk: Added tag jdk7u4-b12 for changeset 16781e84dcdb

[david . katleman]

Changeset: bb3baeac274f
Author:    katleman
Date:      2012-02-16 13:01 -0800
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u/jdk/rev/bb3baeac274f

Added tag jdk7u4-b12 for changeset 16781e84dcdb

! .hgtags