Merge branch 'patch-1' into 'master'

Add Mutt email client

See merge request jgarr/awesome-TUIs!1

README.md

@@ -53,6 +53,7 @@ List of projects that provide terminal user interfaces
 
 ## <a name="messaging"></a>Messaging
 
+- [Mutt](https://gitlab.com/muttmua/mutt) Email client
 - [Slack-term](https://github.com/erroneousboat/slack-term) Slack client for your terminal
 - [TelegramTUI](https://github.com/bad-day/TelegramTUI) Telegram client
 - [Weechat](https://weechat.org/) Extensible chat client