missing link to installation guide in couchdb home page

[Mehdi El Fadil <me...@mango-is.com>]

Hello,

Congrats for the new couchdb home page, looks really nice.

One thing that could be enhanced: links to installation guides are
definitely missing close to the download button. Newbie would have his
source or binary so easily, but would not know how to use them.

Hope this helps,

m.