use nginx 0.8.41 in our installation sample directives instead of 0.8…

….29.

README

@@ -135,16 +135,16 @@ Installation
     First ensure you have openssl installed in your system.
 
     1. Grab the nginx source code from nginx.net (<http://nginx.net/ >), for
-        example, the version 0.8.29 (see nginx compatibility),
+        example, the version 0.8.41 (see nginx compatibility),
 
     2. Grab the NDK module from GitHub:
         http://github.com/simpl-it/ngx_devel_kit
 
     3. and then build the source with this module:
 
-        $ wget 'http://sysoev.ru/nginx/nginx-0.8.29.tar.gz'
-        $ tar -xzvf nginx-0.8.29.tar.gz
-        $ cd nginx-0.8.29/
+        $ wget 'http://sysoev.ru/nginx/nginx-0.8.41.tar.gz'
+        $ tar -xzvf nginx-0.8.41.tar.gz
+        $ cd nginx-0.8.41/
 
         # Here we assume you would install you nginx under /opt/nginx/.
         $ ./configure --prefix=/opt/nginx \