hg: jdk9/sandbox/hotspot: 2 new changesets

[marcus.larsson at oracle.com]

Changeset: 135cb68deb00
Author:    mlarsson
Date:      2015-09-07 10:42 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/hotspot/rev/135cb68deb00

Merge


Changeset: 84399a802929
Author:    mlarsson
Date:      2015-09-07 11:04 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/hotspot/rev/84399a802929

Merge -Xloghelp -Xlog -Xnolog into -Xlog:... options

! src/share/vm/Xusage.txt
! src/share/vm/runtime/arguments.cpp