2.0.1:
------
 * Use more native htmlspecialchars()

2.0.0:
------
 * Declare strict types
 * Re-/Move UTF-8 lang file to plugin root for Styx 5.0
 * Use native htmlspecialchars()
 * Raise requirements for Styx 5.0

1.20:
-----
 * Improve parameter types for Styx 5.0 type safety

1.19:
-----
 * Improve backend main content markup indents for Styx 4.3

1.18 && 1.2.3 (sidebar):
------------------------
 * Some small fixes to run without errors on startup

1.17:
-----
 * Fix an uninitialized variable check for PHP 8

1.16:
-----
 * Fix a parse error

1.15:
-----
 * Change to Serendipity Styx 2.x+ backend entry form fieldset markup for consistency

1.14:
-----
 * Check missing REQUEST url (Request2) switch for
   smarty.inc.php communityrating_serendipity_show()
 * Remove obsolete Smarty security checks

latest: Smarty3 forward compatibility