Items 4 to 9 have been committed into SVN - commits 1159-1164.
screen.css has been committed with an additional th.sortable_rt class - useful for right align for numbers. Can I commit changes in all manage.php and manage.tpl files for the numeric fields to be right-aligned? The graphic icons feature are also in my manage.tpl files - they can be removed if not needed.
Those upgrading an installation using their old config.php file and not needing the new features of SMTP Port and SMTPSecure of the new PHPMailer, need not worr as the /modules/invoices/email.php file has been coded for backwards compatibility.