[PATCH 3 of 5] extensions: improve the consistency of synopses

[Dirkjan Ochtman]

On Wed, Jun 24, 2009 at 12:31, Martin Geisler<mg at lazybytes.net> wrote:
> What do people think about adding a local-variables block at the bottom
> of each file:
>
> # Local Variables:
> # fill-column: 76
> # End:
>
> We should also add the corresponding block for vim, I think.

Fine with me.

BTW, I've improved the extension descriptions in the changegroup up to
and including f4f0e902b750 (in crew). Thanks to you, Cedric, timeless
and Dave Townsend (from Mozilla) for advice.

Cheers,

Dirkjan