hg: jdk8u/jdk8u-dev/jdk: 8025886: replace [[ and == bash extensions in regtest

[gnu.andrew at redhat.com]

Changeset: b9ec89d5d8fa
Author:    igerasim
Date:      2014-01-20 19:23 +0400
URL:       https://hg.openjdk.java.net/jdk8u/jdk8u-dev/jdk/rev/b9ec89d5d8fa

8025886: replace [[ and == bash extensions in regtest
Reviewed-by: dsamersoff, sla

! test/sun/management/jmxremote/bootstrap/GeneratePropertyPassword.sh