hg: jdk8u/jdk8u20: 2 new changesets

[sean.coffey at oracle.com]

Changeset: ff80edb3b6e5
Author:    coffeys
Date:      2014-07-30 03:42 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u20/rev/ff80edb3b6e5

Added tag jdk8u20-b24 for changeset 1710841b0229

! .hgtags

Changeset: d1a7ea2c3e10
Author:    coffeys
Date:      2014-07-30 03:50 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u20/rev/d1a7ea2c3e10

Merge

! .hgtags