[PATCH evolve-ext] readme: mention patchbomb usage and patch description guidelines on wiki

[Pierre-Yves David]

On 07/13/2014 06:25 PM, Faheem Mitha wrote:
> # HG changeset patch
> # User Faheem Mitha <faheem at faheem.info>
> # Date 1405268643 -19800
> #      Sun Jul 13 21:54:03 2014 +0530
> # Node ID 713303e81a3735f919c3b3cc64f04d214b72502e
> # Parent  85ec2a55fe7ccaa4b0e24cf9872c07916cc793e3
> readme: mention patchbomb usage and patch description guidelines on wiki

This one have been pushed after dropping unrelated white space change.

Thanks.

-- 
Pierre-Yves David