[9] Review request: 8173774 Update script and icon

[Chris Bensen]

Victor,

Please review these minor changes to the AppStore version number and icons for submitting to the Mac AppStore.

JIRA: https://bugs.openjdk.java.net/browse/JDK-8173774
 <https://bugs.openjdk.java.net/browse/JDK-8173774>Webrev: http://cr.openjdk.java.net/~cbensen/JDK-8173774/webrev.02/ <http://cr.openjdk.java.net/~cbensen/JDK-8173774/webrev.02/>

Chris