hg: build-infra/jdk9/hotspot: Added BOOT_RMIC to SA.gmk

[magnus.ihse.bursie at oracle.com]

Changeset: 158fe3c14867
Author:    ihse
Date:      2015-01-26 16:14 +0100
URL:       http://hg.openjdk.java.net/build-infra/jdk9/hotspot/rev/158fe3c14867

Added BOOT_RMIC to SA.gmk
Contributed-by: ingemar.aberg at oracle.com

! makefiles/SA.gmk