hg: jdk8u/jdk8u20/hotspot: 2 new changesets

[sean.coffey at oracle.com]

Changeset: c2f02c05a99e
Author:    coffeys
Date:      2014-07-30 03:42 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u20/hotspot/rev/c2f02c05a99e

Added tag jdk8u20-b24 for changeset 42ddd0bbcb66

! .hgtags

Changeset: eaa4074a7e39
Author:    coffeys
Date:      2014-07-30 03:51 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u20/hotspot/rev/eaa4074a7e39

Merge

! .hgtags