Fatal error with some versions of PHP

Hi, thanks for creating this plugin. Unfortunately there’s an error on activation on some versions of PHP. Fortunately it’s a relatively simple fix.

in init.php on line 110, there’s a comma at the end of the line. As this is the parameter list for a function call, some versions of PHP do not like that at all. Removing the comma, or adding the remaining default parameters will resolve this issue.

wp_enqueue_style(
  'jvm-richhtext-icons-icon-font-css', // Handle.
  $fontCssFile, // <-- THIS COMMA HERE
);

If there is a github repo for this plugin I’d be happy to create a pull request for you to help resolve the issue.

Thanks again!