hg: jdk9/dev: 8172975: SecurityTools.keytool() needs to accept user input

[weijun.wang at oracle.com]

Changeset: 5991cc73ea0b
Author:    weijun
Date:      2017-01-21 08:38 +0800
URL:       http://hg.openjdk.java.net/jdk9/dev/rev/5991cc73ea0b

8172975: SecurityTools.keytool() needs to accept user input
Reviewed-by: asmotrak

! test/lib/jdk/test/lib/SecurityTools.java