I'm with the WebLion Group (weblion.psu.edu). I've added a feature to your product that we will be using on ist.psu.edu. The feature allows a managing user to select which chicklets (social media icons) show up after the "Share" link. I imagine we will be using this product again in the future so I added the setting because the changes are good that no two sites will want the same set of icons.
I was wondering if you could pull my changes and make a release. If you have any questions, please contact me... firstname.lastname@example.org