Fix issue #658 (:any wildcard matching slashes)
diff --git a/system/core/Router.php b/system/core/Router.php
index efee243..a5e29f1 100644
--- a/system/core/Router.php
+++ b/system/core/Router.php
@@ -368,7 +368,7 @@
 		foreach ($this->routes as $key => $val)
 		{
 			// Convert wild-cards to RegEx
-			$key = str_replace(array(':any', ':num'), array('.+', '[0-9]+'), $key);
+			$key = str_replace(array(':any', ':num'), array('[^/]+', '[0-9]+'), $key);
 
 			// Does the RegEx match?
 			if (preg_match('#^'.$key.'$#', $uri))