Updated contacts

I've updated the small contact box at the top of the right sidebar.

With a single click you can now contact me with:

• XMPP;
• email;
• voice call (both PTSN and Skype address).

The PTSN number is actually a SIP-based VoIP number. I'm now using the amazing telephone SIP client for Mac OS X. Kudos to Celso for a nice how-to to use with my current provider.