[gtk-theme-engine-clearlooks] Bump GTK+ requirement to 2.91.6

[Matthias Clasen <matthiasc src gnome org>]

commit c30fc09e2542a96b7ab07680d555da690e6c5f9f
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Dec 6 22:01:58 2010 -0500

    Bump GTK+ requirement to 2.91.6

 README       |   12 ++++++------
 configure.ac |    2 +-
 2 files changed, 7 insertions(+), 7 deletions(-)
---
diff --git a/README b/README
index 43362f6..882b689 100644
--- a/README
+++ b/README
@@ -1,7 +1,7 @@
 gtk-theme-engine-clearlooks
 ===========================
 
-  The clearlooks engine was originally written by Richard Stellingwerff and
+  The Clearlooks engine was originally written by Richard Stellingwerff and
   Daniel Borgmann based on the Bluecurve engine. It became very popular and
   was adopted as the default theme in GNOME 2.12.
   Since then a lot of people have worked on it, and today it is a modular
@@ -12,7 +12,7 @@ Requirements
 
 To compile this package, you must have:
 
- GTK+, version 2.90.0 or later
+ GTK+, version 2.90.6 or later
 
    http://www.gtk.org/
    ftp://ftp.gtk.org/pub/gtk/
@@ -21,8 +21,8 @@ To compile this package, you must have:
 Sources
 =======
 
-The source code of gtk-engines is available from:
-  http://ftp.acc.umu.se/pub/GNOME/sources/gtk-theme-engine-clearlooks/
+The source code of gtk-theme-engine-clearlooks is available from:
+  http://download.gnome.org/sources/gtk-theme-engine-clearlooks/
 
 The development version is available from gtk-theme-engine-clearlooks
 module of the GNOME git repository: http://git.gnome.org
@@ -62,11 +62,11 @@ If you need to install this package in a different prefix from GTK+, then
 you'll have to set your GTK_PATH environment variable to point to the
 installed prefix. For instance, if this package was configured with:
 
- ./configure --prefix=/home/john.doe/gtk-engines/
+ ./configure --prefix=/home/john.doe/gtk-theme-engine-clearlooks/
 
 Then you'd set:
 
- GTK_PATH=/home/john.doe/gtk-engines/lib/gtk-2.0/
+ GTK_PATH=/home/john.doe/gtk-theme-engine-clearlooks/lib/gtk-3.0/
  export GTK_PATH
 
 This will allow GTK+ to find the newly installed theme engines. To use the
diff --git a/configure.ac b/configure.ac
index 0f0042a..4a5a4e5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -41,7 +41,7 @@ AC_ARG_ENABLE(deprecated,	[  --disable-deprecated    disable deprecated function
 AC_ARG_ENABLE(schemas,		[  --disable-schema        disable engine schemas],	[schemas=$enableval],	[schemas="yes"])
 
 # Don't forget to update the README when changing this.
-PKG_CHECK_MODULES(GTK, gtk+-3.0 >= 2.91.0,,
+PKG_CHECK_MODULES(GTK, gtk+-3.0 >= 2.91.6,,
                   AC_MSG_ERROR([GTK+-3.0 is required to compile gtk-engines]))
 
 AC_SUBST(GTK_CFLAGS)