[gimp-web] release notes: consistently use American spelling of 'license'

[Nils Philippsen <nphilipp src gnome org>]

commit 06c4dabc3a470f77effb7c8c4947d713db54f63a
Author: Nils Philippsen <nils redhat com>
Date:   Wed Feb 22 17:44:09 2012 +0100

    release notes: consistently use American spelling of 'license'

 release-notes/gimp-2.7.htrw |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/release-notes/gimp-2.7.htrw b/release-notes/gimp-2.7.htrw
index a57172c..d27a06b 100644
--- a/release-notes/gimp-2.7.htrw
+++ b/release-notes/gimp-2.7.htrw
@@ -445,7 +445,7 @@ If you need to get work done, please use the stable version, GIMP 2.6.
   A lot of GIMP's APIs have been refactored to simplify developing new scripts.
 </p>
 
-<h3>Licence</h3>
+<h3>License</h3>
 <p>
   The GIMP license has been changed to (L)GPLv3+.
 </p>