Allow to add links to blog post/articles/wiki to package's webpage

[gildor478]

This feature request has been migrated from artifact #687 on forge.ocamlcore.org. It was assigned to user102.

user102 posted on 2010-07-22 13:23:39:

This could be a good solution to link a package to people/code that use it. It also intersect with

https://forge.ocamlcore.org/tracker/index.php?func=detail&aid=611&group_id=1&atid=102

(Pietro Abate proposal)