[Fetchmail-devel] Option, help message and man page fixes

[Vitezslav C. <vcr...@re...>]

Hello Matthias,

I went through usage message/man page and added a few missing option
descriptions, fixed wrong indentation ("The ISP can make the...")
and minor inaccuracy ("bsmtp" option is not associated with '-o').

I also removed '-A' option (which required an argument). It seems
to do nothing at all and didn't find any documentation about it.
Or is it useful somehow?

Patch attached. Feel free to tweak it as you need (e. g. better
wording).

Best regards,
Vitezslav Crhonek