close #2; deal with tied SVs
Checking in changes prior to tagging of version 2.06.

Changelog diff is:

diff --git a/Changes b/Changes
index 6714cad..33e25c4 100644
--- a/Changes
+++ b/Changes
@@ -1,5 +1,8 @@
 Revision history of B::Size2

+2.06 2013-06-05 20:32:14-0700
+    - Fix #2, tied arrays caused SEGV (hirose31++)
+
 2.05 2013-05-22 15:08:34
     - Fix dependencies