hg: jdk9/sandbox: 8171423: Relocate /test/lib/security/SecurityTools.java

[chris.hegarty at oracle.com]

Changeset: 905aa8122624
Author:    amjiang
Date:      2017-01-12 17:15 -0800
URL:       http://hg.openjdk.java.net/jdk9/sandbox/rev/905aa8122624

8171423: Relocate /test/lib/security/SecurityTools.java
Reviewed-by: weijun, xuelei

+ test/lib/jdk/test/lib/SecurityTools.java