hg: openjfx/10-dev/rt: 8194040: "javapackager -help" doesn't display new option "-singleton"

[victor.drozdov at oracle.com]

Changeset: 823f562f3233
Author:    vdrozdov
Date:      2017-12-21 18:06 -0800
URL:       http://hg.openjdk.java.net/openjfx/10-dev/rt/rev/823f562f3233

8194040: "javapackager -help" doesn't display new option "-singleton"
Reviewed-by: kcr

! modules/jdk.packager/src/main/resources/com/sun/javafx/tools/packager/Bundle.properties