* textmodes/org.el (org-version): Changed to 5.13e.

* textmodes/org.el (org-version): Changed to 5.13e.
	(org-agenda-file-regexp): Fixed typo in docstring.
	(org-add-planning-info): Fixed bug in parenthesis settings.
	(org-scan-tags): Catch the case of indirect buffers with no
	filename.
	(org-fast-tag-selection, org-export-as-ascii, org-export-as-html):
	Re-installed switch to mapc, had been removed by accident.
	(org-columns-map): New binding `C-c C-o'.
	(org-columns-menu): Changed menu text and added new entry.
	(org-columns-eval): Documented the use of `next-line'.
	(org-columns-open-link): New function.
	(org-columns-follow-link): Function removed.
	(org-open-link-from-string): New function.
	(org-read-date-get-relative): Fixed typo in docstring.
	(org-read-date-get-relative): Leading +/- is not optional.
	(org-agenda-get-restriction-and-command): Always resize window on
	first loop cycle.
	(org-agenda-open-link): Make sure the link abbreviations are
	present in the agenda buffer.
	(org-agenda-copy-local-variable): New function.