[gegl] buffer: add missing gegl-buffer-backend.h

[Øyvind Kolås <ok src gnome org>]

commit 62481f7478dfe7b9dd6cbfb3ea9b741805224b2f
Author: �yvind Kolås <pippin gimp org>
Date:   Sun Feb 13 16:59:32 2011 +0000

    buffer: add missing gegl-buffer-backend.h

 AUTHORS                           |    4 ++--
 NEWS                              |   16 ++++++++++++++++
 gegl/buffer/gegl-buffer-backend.h |   37 +++++++++++++++++++++++++++++++++++++
 3 files changed, 55 insertions(+), 2 deletions(-)
---
diff --git a/AUTHORS b/AUTHORS
index ae20885..7cb9a78 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -11,11 +11,11 @@ Vaughan, James Legg, Henrik Ã?kesson, Fryderyk Dziarmagowski, Ozan Caglayan,
 Tobias Mueller, Nils Philippsen, Adam Turcotte, Danny Robson, Javier Jardón and
 Yakkov Selkowitz, Kaja Liiv, Eric Doust, Damien de Lemeny, Fabian Groffen,
 Vincent Untz, Debarshi Ray, Stuart Axon, Kao, Barak Itkin, Michael Muré, Mikael
-Magnusson, Patrick Horgan and Andy Gill.
+Magnusson, Patrick Horgan and Tobias Ellinghaus.
 
 Documentation:
 ^^^^^^^^^^^^^^
-Garry R. Osgood, �yvind Kolås, Kevin Cozens and Shlomi Fish, 
+Garry R. Osgood, �yvind Kolås, Kevin Cozens and Shlomi Fish.
 
 Artwork:
 ^^^^^^^^
diff --git a/NEWS b/NEWS
index cd9b1f5..d47c7fa 100644
--- a/NEWS
+++ b/NEWS
@@ -1,6 +1,22 @@
                  ������������������������������������
                  GEGL - an image processing framework
                  ������������������������������������
+Changes in GEGL 0.1.6
+���������������������
+ â?¢ Operations:
+     max-rgb
+ â?¢ Fixed a bugs in matting-levin that made GEGL halt due to errors
+   detected by babl sanity code, this made 0.1.4 be unusable if you had
+   all dependendency when building.
+ â?¢ build/test improvements.
+ â?¢ Buffer:
+     Added API to use external tile backends, allowing to plug-in alien
+     tilebackends, for GIMP/Krita/OSM or similar.
+
+Contributions from:
+
+Tobias Ellinghaus, �yvind Kolås, Barak Itkin and Martin Nordholts
+
 Changes in GEGL 0.1.4
 ���������������������
  â?¢ Operations:
diff --git a/gegl/buffer/gegl-buffer-backend.h b/gegl/buffer/gegl-buffer-backend.h
new file mode 100644
index 0000000..40342ac
--- /dev/null
+++ b/gegl/buffer/gegl-buffer-backend.h
@@ -0,0 +1,37 @@
+/* This file is part of GEGL.
+ * ck
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see <http://www.gnu.org/licenses/>.
+ *
+ * Copyright 2006-2008 �yvind Kolås <pippin gimp org>
+ */
+
+#ifndef __GEGL_BUFFER_BACKEND_H__
+#define __GEGL_BUFFER_BACKEND_H__
+
+typedef struct _GeglTileSource            GeglTileSource;
+typedef struct _GeglTileSourceClass       GeglTileSourceClass;
+
+typedef struct _GeglTileBackend           GeglTileBackend;
+typedef struct _GeglTileBackendClass      GeglTileBackendClass;
+typedef struct _GeglTileBackendPrivate    GeglTileBackendPrivate;
+
+typedef struct _GeglTile                  GeglTile;
+
+#include "gegl-types.h"
+#include "gegl-tile-backend.h"
+#include "gegl-tile-source.h"
+#include "gegl-tile.h"
+
+#endif