> Are there any significant fixes in version 1.2 compared with version
> 1.1.13, and/or will I lose anything by going to version 1.2?
Although I don't use either version (yet), 1.1.13 is a *development* version
of mutt. They use the same version numbering as the Linux kernel (and other
software, I'm sure). Features were likely added a few versions prior and
releases since then mostly involved bug fixes possibly introduced by these
new features. When the "problems" were taken care of, someone said "Let's
release it" and simply changed the version number.
Regards,
Hall