Added missing dependency on PyYAML
Merge branch 'master' of https://github.com/opennode/opennode-management
Merge branch 'master' of https://github.com/opennode/opennode-management
Merge branch 'master' of https://github.com/opennode/opennode-management
Merge branch 'master' of https://github.com/opennode/opennode-management
Bumped buildout bootstrap script to the latest version to solve the setuptools vs distribute issue
Merge branch 'master' of https://github.com/opennode/opennode-management