Log Message:
Update from version 2.36nb1 to 2.38.

Should fix PR#40189.

Upstream changes:

2008-11-14   Gisle Aas <gisle@ActiveState.com>

   Release 2.38
   The 2.37 tarball was infected by various '._*' files.
   Thank you, Mac OS X!
   Applied warning fix from Geoff Richards [RT#19643]
   Applied compatiblity fix from Alexandr Ciornii [RT#30348]

2008-11-12   Gisle Aas <gisle@ActiveState.com>

   Release 2.37
   Sync up with consting changes from the perl core.