hg: amber/amber/hotspot: 2 new changesets

[maurizio.cimadamore at oracle.com]

Changeset: e2a24f3510e9
Author:    lana
Date:      2017-04-06 17:01 +0000
URL:       http://hg.openjdk.java.net/amber/amber/hotspot/rev/e2a24f3510e9

Added tag jdk-9+164 for changeset 0af429be8bba

! .hgtags

Changeset: 8295ca08f5cb
Author:    lana
Date:      2017-04-08 03:24 +0000
URL:       http://hg.openjdk.java.net/amber/amber/hotspot/rev/8295ca08f5cb

Merge

! .hgtags
- test/gc/arguments/TestExplicitGCInvokesConcurrentAndUnloadsClasses.java
- test/gc/startup_warnings/TestDefNewCMS.java
- test/gc/startup_warnings/TestParNewCMS.java
- test/gc/startup_warnings/TestParNewSerialOld.java
- test/gc/startup_warnings/TestUseAutoGCSelectPolicy.java
- test/runtime/NMT/AutoshutdownNMT.java