hg: jdk9/sandbox/jaxp: 8154469: Update FSF address

[chris.hegarty at oracle.com]

Changeset: c6fb5e78e1c1
Author:    robilad
Date:      2016-05-30 16:28 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/jaxp/rev/c6fb5e78e1c1

8154469: Update FSF address
Summary: Updated Free Software Foundation's mailing address in LICENSE
Reviewed-by: rriggs, shade

! LICENSE