title: How to decode mail body in Go
body: <p>I'm working on an email client and part of this I need to decode the email body. I'm using the <a href="https://godoc.org/code.google.com/p/go-imap/go1/imap">IMAP</a> package to fetch the messages but there is no "decode" method. I also checked the <a href="http://golang.org/pkg/net/mail/">net/mail package</a> with no luck either. Only the headers seem to have a parser. Is there any lib that I can use? </p>