hg: jdk8/build: Added tag jdk8-b121 for changeset 1e1f86d5d4e2

[david . katleman]

Changeset: 347009c58816
Author:    katleman
Date:      2013-12-19 17:23 -0800
URL:       http://hg.openjdk.java.net/jdk8/build/rev/347009c58816

Added tag jdk8-b121 for changeset 1e1f86d5d4e2

! .hgtags