hg: jdk6/jdk6/hotspot: Added tag jdk6-b21 for changeset 2c8e1acf0433

[joe . darcy]

Changeset: 9797bcda6c12
Author:    darcy
Date:      2011-01-21 16:20 -0800
URL:       http://hg.openjdk.java.net/jdk6/jdk6/hotspot/rev/9797bcda6c12

Added tag jdk6-b21 for changeset 2c8e1acf0433

! .hgtags