fixed the cloning for Connections, which was broken due to rewrite
Added get_properties to GenericContent
Merge pull request #75 from ikulis/pullreq-02

fixed the cloning for Connections, which was broken due to rewrite
Merge pull request #74 from ikulis/pullreq-01

Added get_properties() to Wire/GenericContent
Merge pull request #1 from videlalvaro/master

Keeping things up to date