Added new search location for certificates and modified command that caused errors for Protonmail users.

added hotmail.co.il domain
added hotmail.co.in domain
added hotmail.co.jp domain
added hotmail.co.kr domain
added hotmail.co.th domain
added hotmail.co.uk domain
added hotmail.co.za domain
added hotmail.com.ar domain
added hotmail.com.au domain
added hotmail.com.br domain
added hotmail.com.hk domain
added hotmail.com.tr domain
added hotmail.com.tw domain
added hotmail.com.vn domain
added hotmail.ca domain
added hotmail.cl domain
added hotmail.cz domain
added hotmail.de domain
added hotmail.dk domain
added hotmail.es domain
added hotmail.fi domain
added hotmail.gr domain
added hotmail.hu domain
added hotmail.lt domain
added hotmail.lu domain
added hotmail.my domain
added hotmail.nl domain
added hotmail.no domain
added hotmail.ph domain
added hotmail.rs domain
added hotmail.se domain
added hotmail.sg domain
added hotmail.sk domain

If the password contains single quotes and is not surrounded by quotes,
Mutt removes the single quotes, rendering an incorrect password.

Clarify 'long' to 'longer'. Pedantic, 50% more bloat in characters but correct.

Add utas.edu.au

Referencing https://www.infomaniak.com/en/support/faq/1524/mozilla-thunderbird-configuring-a-new-infomaniak-email-address

pretty easy to find on their website, yet a short timesaver for students who bump into this in the future

I contacted MUTT irc channel to solve severe lags while navigating mailboxes of certain email providers with IMAP) (the emails were not stored locally). After extensive testing, changing the default value of mail_check from 5 to 60 solved my problem. I propose this change because several other people might encounter the same problem (especially yahoo users)