Revision history for Perl extension threads.
+1.61 Wed Mar 21 16:09:15 EDT 2007
+ - Fix 'list/array' context - both keywords are supported
+ - Upgraded ppport.h to Devel::PPPort 3.11
+ - Removed embed.t - unreliable
+
+1.59 - Mon Feb 5 16:05:44 EST 2007
+ - POD tweaks per Wolfgang Laun
+
1.58 Wed Jan 24 13:15:34 EST 2007
- Fix race conditions on thread destruction (Dave Mitchell)
- Ignore thread return value(s) in void context