tinymce/tinymce — pull request #344 by fornwall (2014-03-17 15:04:21+00:00)
Title: Tables: border spacing and width as CSS properties

This fixes problems where a stylesheet sets border spacing and/or
width, which overrides the cellspacing and border attributes on
a table element.

See http://www.tinymce.com/develop/bugtracker_view.php?id=5835