Review request for JMC-6250: Updated splash screen for the jmc repo

[Marcus Hirt]

Hi all,

Please review the updated splash screen for the jmc repo (mainline).

Jira:   https://bugs.openjdk.java.net/browse/JMC-6250
Webrev: http://cr.openjdk.java.net/~hirt/JMC-6250/webrev.01/

Kind regards,
Marcus