Promote "correct" (according to Hickson) of <address>

Fixes #77

Squashed commit of the following:

commit f44b0cd4a2581da3aa21be72c3e4c3b1f0aa7e65
Author: Eric Ferraiuolo <eferraiuolo@gmail.com>
Date:   Mon Jun 3 19:26:05 2013 -0400

    Make <address> link proper HTTPS GitHub links for project authors

commit 2387b237f245f5bace5946829376a1f7c871ac35
Merge: 15d2c1d 0241778
Author: Eric Ferraiuolo <eferraiuolo@gmail.com>
Date:   Mon Jun 3 19:23:30 2013 -0400

    Merge branch 'fix77' of git://github.com/rashadrussell/pure-site into fix-77

commit 0241778e2388dec16e4750e32604b69d2dd21e51
Author: Rashad Russell <rashadr@yahoo-inc.com>
Date:   Mon Jun 3 15:55:59 2013 -0700

    Fixing address
Merge branch 'master' of github.com:yui/pure-site