--- a/.hgtags	Mon Oct 18 10:28:41 2010 +0100
+++ b/.hgtags	Mon Oct 18 15:56:33 2010 +0100
@@ -5,3 +5,4 @@
 b9e74fff3740f0a97ef205eb26770402200206ae PDK_3.0.1
 d51193d814ea9d3e98af67f0275f6481f0117f4e PDK_3.0.2
 002ade1da91c176b0489ff9171b20cc47260b636 PDK_3.0.3
+6f4453afd00652c24360d527920911daeece14e0 PDK_4.0.a