[cheese] Update NEWS for 3.11.91 release

[David King <davidk src gnome org>]

commit 0ab3f89d8bd92d20cd475906f9e844d255c11834
Author: David King <amigadave amigadave com>
Date:   Mon Mar 3 20:47:39 2014 +0000

    Update NEWS for 3.11.91 release

 NEWS         |   18 ++++++++++++++++++
 configure.ac |    4 ++--
 2 files changed, 20 insertions(+), 2 deletions(-)
---
diff --git a/NEWS b/NEWS
index f955776..65958a7 100644
--- a/NEWS
+++ b/NEWS
@@ -1,6 +1,24 @@
 ChangeLog for Cheese
 --------------------
 
+version 3.11.91
+  - Work around non-existent Makefile during clean
+  - Mark help images as untranslatable
+    Delete translations of images that don't need them and of images that
+    aren't used any more.
+  - Review index and pref help for 3.12
+  - Update intro and features help for 3.12
+  - Post-release version bump to 3.11.91
+  - Added/Updated Translations
+    - be, courtesy of Yuri Matsuk
+    - cs, courtesy of Marek Černocký
+    - fr, courtesy of Alain Lojewski
+    - hu, courtesy of Gabor Kelemen
+  - Added/Updated Documentation
+    - cs, courtesy of Marek Černocký
+    - es, courtesy of Daniel Mustieles
+    - hu, courtesy of Gabor Kelemen
+
 version 3.11.90
   - Remove g_type_init() from test-libcheese.c
   - Update copyright in about dialogue
diff --git a/configure.ac b/configure.ac
index eb7c621..bcb0d06 100644
--- a/configure.ac
+++ b/configure.ac
@@ -41,8 +41,8 @@ GNOME_COMPILE_WARNINGS([maximum])
 # - If binary compatibility has been broken (eg removed or changed interfaces)
 #   change to C+1:0:0
 # - If the interface is the same as the previous version, change to C:R+1:A
-AC_SUBST([LIBCHEESE_LT_VERSION], [7:20:0])
-AC_SUBST([LIBCHEESE_GTK_LT_VERSION], [24:4:1])
+AC_SUBST([LIBCHEESE_LT_VERSION], [7:21:0])
+AC_SUBST([LIBCHEESE_GTK_LT_VERSION], [24:5:1])
 
 #*******************************************************************************
 # Internationalization