Merge pull request #816 from betty2310/master

Update domains.csv (add domain sis.hust.edu.vn)

share/domains.csv

@@ -328,3 +328,4 @@ zaclys.net,mail.zaclys.net,993,mail.zaclys.net,465
 zju.edu.cn,imap.zju.edu.cn,993,smtp.zju.edu.cn,994
 zoho.com,imap.zoho.com,993,smtp.zoho.com,465
 zohomail.eu,imap.zoho.eu,993,smtp.zoho.eu,465
+sis.hust.edu.vn,outlook.office365.com,993,smtp.office365.com,587