--comments defaulted to true, but --nocomments was
enforced if --filetemplate was set.
Remove enforcement, but default to --nocomments
if --filetemplate is set. Default behaviour is
unchanged, but it's now possible to have
comments in files.
Change handling of captions accordingly (must
be sent to output handle now).
Update POD.
Signed-off-by: Thomas Hochstein <thh@thh.name>
Thomas Hochstein