org-repeat-re was no longer matching simple +2d type repeaters. Fix.

lisp/ChangeLog

@@ -1,3 +1,8 @@
+2009-10-21  James TD Smith  <ahktenzero@mohorovi.cc>
+
+	* org.el (org-repeat-re): The changed org-repeat-re no longer
+	matched simple +2d type repeaters. Fix it so it does.
+
 2009-10-21  Carsten Dominik  <carsten.dominik@gmail.com>
 
 	* org-latex.el (org-export-latex-preprocess): Protect the vspace