hg: jdk9/sandbox/jdk: 8155513: Deprivilege jdk.charsets

[chris.hegarty at oracle.com]

Changeset: 160221b05c27
Author:    mchung
Date:      2016-05-05 22:39 -0700
URL:       http://hg.openjdk.java.net/jdk9/sandbox/jdk/rev/160221b05c27

8155513: Deprivilege jdk.charsets
Reviewed-by: alanb, chegar

! src/java.base/share/conf/security/java.policy
! test/java/nio/charset/spi/basic.sh
! test/java/nio/charset/spi/default-pol