Merge pull request #273 from camlspotter/pr

Pr
Add Macaque 0.6.1
Merge pull request #274 from jpdeplaix/master

Macaque version bump
add missing SSL dependency for lwt.ssl
Merge branch 'master' of git://github.com/OCamlPro/opam-repository
added ocamlspot.4.00.0.2.1.0