Fix #537 issue: replace new wav mimetype
diff --git a/application/config/mimes.php b/application/config/mimes.php
index 206329f..6f73ae0 100644
--- a/application/config/mimes.php
+++ b/application/config/mimes.php
@@ -66,7 +66,7 @@
 				'rpm'	=>	'audio/x-pn-realaudio-plugin',
 				'ra'	=>	'audio/x-realaudio',
 				'rv'	=>	'video/vnd.rn-realvideo',
-				'wav'	=>	'audio/x-wav',
+				'wav'	=>	array('audio/x-wav', 'audio/wave', 'audio/wav'),
 				'bmp'	=>	array('image/bmp', 'image/x-windows-bmp'),
 				'gif'	=>	'image/gif',
 				'jpeg'	=>	array('image/jpeg', 'image/pjpeg'),
@@ -137,4 +137,4 @@
 
 
 /* End of file mimes.php */
-/* Location: ./application/config/mimes.php */
\ No newline at end of file
+/* Location: ./application/config/mimes.php */