Changelog
---------

org-html.el: Fix export of table.el tables.

* lisp/org-html.el (org-export-as-html): Don't expand non-data
lines of table.el tables.
(org-html-expand): Removed the (buggy) test for non-data lines
in table.el tables. The test is now done as part of
org-export-as-html.
(org-format-table-table-html-using-table-generate-source):
Added test for spanning of cells in table.el tables using
table.el's own library routine. Optionlly Suppress export of
simple table.el tables.
(org-format-table-html): Removed the (buggy) test for spanned
table.el tables. The test is now done as part of
org-format-table-table-html-using-table-generate-source.