Update of the additional PHP interpreters

Content of the update:

• PHP 7.3 | Newly added, version 7.3.0
• PHP 7.2 | Update to 7.2.13
• PHP 7.1 | Update to 7.1.25
• PHP 7.0 | Update to 7.0.33
• PHP 5.6 | Update to 5.6.39
• All versions | PHP extension "Calendar" added
• All versions | PHP extension "Imagick" added
• Packages with a separately compiled OpenSSL version have been updated to OpenSSL 1.0.2q

If you use the PHP packages, they will be updated automatically by KeyHelp during this week.

Additional notes:

• PHP 7.3 | Ubuntu 14 | This package is not available
• PHP 5.3 | All OS | These packages remain unchanged