Improving requirement error message

[timeless]

On Wed, Jun 22, 2011 at 5:59 PM, Matt Mackall <mpm at selenic.com> wrote:
> I think we'll need a URL.

Please see
http://mercurial.selenic.com/showversion.cgi?requires=x,y,z
for a version of Mercurial which can handle this local repository.
Otherwise you can ask the repository provider to give you a bundle
instead.

>> * List all missing requirement
> Ok.

>> * Refer to a version issue
>> * make it clear that the issue only occurs with on-disk repository.