Version 4.14.0
--------------
- added time check for captac function

Version 4.13.7
--------------
- Bugfix signature field in mail text, field was not shown in PDF

Version 4.13.6
--------------
- Bugfix for PDF signature field

Version 4.13.5
--------------
- Bugfix spam filter
- Bugfix archive html error
- Missing variable in diag.php file


Version 4.13.4
--------------
- User blacklist

Version 4.13.3
--------------
- extended spam filter

Version 4.13.2
--------------
- PDF export: fields as table

Version 4.13.1
--------------
- Improved PDF export

Version 4.13.0
--------------
- Update phpMailer
- support for PHP 8

Version 4.12.0
--------------
- Update for blacklist

Version 4.11.4
--------------
- New setting in config.php: set a fixed sender address


Version 4.11.3
--------------
- Support for CSV files


Version 4.11.2
--------------
- Placeholder now useable in subject


Version 4.11.1
--------------
- Bugfix: no signature in archiv file shown

Version 4.10.3
--------------
- added PDF test to diag.php

Version 4.10.2
--------------
- PDF export changes

Version 4.10.1
--------------
- added new function: mail text end

Version 4.10.0
--------------
- new Spam Filter -> random text in email
- support for checkbox fields

Version 4.9.1
-------------
- PDF Attachment: Problems with encoding fixed
- Email is now always sent as UTF-8

Version 4.9.0
------------- 
- Improvements for PDF attachments

Version 4.8.1
-------------
- configure y position of the captcha string in the config.php

Version 4.8.0
-------------
- PDF attachment -> Mail can be attached as PDF attachment
- Signature width is now fixed, i.e. signature is no longer too large/broad in the e-mail

Version 4.7.0
-------------
- Error in logging fixed (PHP warning could occur)