Release version 1.2.6

git-svn-id: http://svn.savannah.nongnu.org/svn/rdiff-backup@1015 2b77aa54-bcbc-44c9-a7ec-4f6cf2b41109

branches/r1-2/rdiff-backup/CHANGELOG

-New in v1.2.6 (????/??/??)
+New in v1.2.6 (2009/01/27)
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 Improve support for handling too long filenames under Windows. Too long