upgrade chess module

This commit is contained in:
Thibault Duplessis 2013-10-05 11:01:39 +02:00
parent 388f4def80
commit d6075803e7

@ -1 +1 @@
Subproject commit e98f4e84532446690a76fdcd7b3826f37fec5a28
Subproject commit 6315df5ca50b4c8960b83c098c67fb7d9f62cdce