--- a/.hgtags	Thu May 03 18:34:11 2012 +0100
+++ b/.hgtags	Sun Jul 01 13:30:52 2012 +0100
@@ -10,3 +10,4 @@
 75814d89f0d1a1eba5af420f1b44b6c8da623b58 oi_151a_prestable1
 a7d793a47973fd750e7ffb475739b4d6d8b7a882 oi_151a_prestable2
 54f799203c89230c570dbd366d82215218cf413a oi_151a_prestable3
+a99c06dc8ffa44de65c2971ae2c404abd5ebee1a oi_151a_prestable4