Update Caml Consortium

* Add Inria logo on the Caml Consortium page
* OCaml Consortium is not correct, the consortium is called Caml Consortium
* Membership is always 3000 Euro, and cannot be higher, as erroneously stated
fix link to svn page - fixes #322
Merge pull request #324 from pw374/master

fix the bug mentioned in #317
Merge pull request #325 from pw374/master

add link to list of packages (fix #317)
Merge pull request #323 from lefessan/add-inria-logo

Update Caml Consortium