Update the README date

This commit was SVN r20164.
2008-12-22 15:42:28 +00:00 · 2008-12-22 15:42:28 +00:00 · 9f99f9c63d
--- a/2
+++ b/2
@ -145,7 +145,7 @@ Known issues
 ===========================================================================

 The following abbreviated list of release notes applies to this code
-base as of this writing (15 November 2008):
+base as of this writing (22 December 2008):

 General notes
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