2013-03-21: Added signature for changeset 643c509bce7d

Added signature for changeset 643c509bce7d

diff --git a/.hgsigs b/.hgsigs
new file mode 100644
--- /dev/null
+++ b/.hgsigs
@@ -0,0 +1,1 @@
+643c509bce7df33cc620a8e77d430918660f226d 0 iJwEAAEIAAYFAlFKZtEACgkQ3M8NswvBBUgc3QP/RlIffUPle0PeCDg0GQuRpul0g0Zw3MhqsaJePoAYnoQihjH6aY4aaOv0vZ3kX+j3TRo7aHni6rJvBaoVP7LVEFfIO01rKkxWYZTbw/qdLpfP/Dm40PGfZHC8S29jeZQkIBAjjgLI3ejBhNXSCwOWjQiErMJiGCnqaEHOFDPjajs=