Showing permissions filter using tables
Add option to filter user permissions by status
Create a JS file to manage thread JS code
Requiring title and respondent to save a thread
Removed server side check for title and respondents
Using $thread->ID instead of get_the_ID();

get_the_ID(); reply is inserted using cron job
Using is_numeric() to validate email_account numeric id
Using unique ID instead of message number to move E-Mails

There is some bug in imap_mail_move when you use message number. Sometime
it just copy it and don't delete the old one