Added the Nginx directives used by the framework

nginx_directives.txt

@@ -0,0 +1,9 @@
+       location / {
+                  if (!-e $request_filename){
+                    rewrite ^/(.*)$ /fw/index.php?path=$1 last;
+                  }
+        }
+
+        location ~* (\.enc.cfg)$ {
+                    return 404;
+        }