Slight Bug and Fix

Hi,

The email list that is generated is comma separated. If you click the list and open it in Outlook, Outlook it does not recognise the individual email addresses; it sees it as a single string. Outlook expects email addresses to be semi-colon separated.

You need to change your code on line 942

$email_list = implode(", ", array_unique($email_tab) );

to

$email_list = implode("; ", array_unique($email_tab) );

Could you please make this change for future updates as I have to change it manually each time your plugin updates.

Thanks