hg: jdk8/build/langtools: Added tag jdk8-b23 for changeset 601ffcc6551d

[david . katleman]

Changeset: 6c9d21ca92c4
Author:    katleman
Date:      2012-01-26 18:23 -0800
URL:       http://hg.openjdk.java.net/jdk8/build/langtools/rev/6c9d21ca92c4

Added tag jdk8-b23 for changeset 601ffcc6551d

! .hgtags