Update bash completion
Merge pull request #453 from chambart/master

Update bash completion
Update zsh completion script
Merge pull request #454 from cago/master

Update zsh completion
update jenkins
jenkins: libglade
jenkins: lzo
jenkins: milter
Merge pull request #458 from avsm/master

jenkins update
jenkins: manual libsrs install (deb missing from wheezy)
Merge branch 'master' of github.com:avsm/opam
Merge pull request #460 from avsm/master

jenkins: srs
jenkins: oqamldebug
jenkins: spf
Rebuild the metadata cache when adding/removing/changing the priority of repositories.
Do not fail badly if opam-lib is not in list of available packages.
Fix both #463 and #446

The error messages are now much clearer:
* in case of a dependency is not available due to compiler/OS constraints
* in case the request deals with non-existing package/version
Merge pull request #462 from avsm/master

jenkins: oqamldebug
Merge branch 'master' of github.com:OCamlPro/opam
Fix #455

We now have a more precise OPAM and OS versions in error messages