New mailing list for Graal changeset notifications

[Doug Simon]

Dear Graal users and developers,

Automatic email notifications for pushes to all Graal repositories (http://hg.openjdk.java.net/graal) will now go to graal-changes at openjdk.java.net. This list (i.e., graal-dev at openjdk.java.net) will now be used purely for discussions related to use and development of Graal.

You can subscribe to the graal-changes list at http://mail.openjdk.java.net/mailman/listinfo/graal-changes

-Doug