Updated invoke to version 0.9.0
Updated nodejs-yeoman to version 1.3.3
Updated pam_csync with patches to build against ocsync and recent cmake versions
Added iniparser dependency to pam_csync
Updated python2-pika to version 0.9.14
Updated shinken to version 2.0.3
Fixed compilation issues of pfff with latest ocaml by backporting git patches