hg: jdk9/dev/hotspot: 2 new changesets

[lana.steuck at oracle.com]

Changeset: aa0a8fa5fb18
Author:    katleman
Date:      2015-08-20 11:38 -0700
URL:       http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/aa0a8fa5fb18

Added tag jdk9-b78 for changeset 20dc06b04fe5

! .hgtags

Changeset: e9e63d93bbfe
Author:    lana
Date:      2015-08-20 12:30 -0700
URL:       http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/e9e63d93bbfe

Merge