Cloning this repository:

git clone git://gitorious.org/~mickenordin/qt-labs/mickenordin-qtspotify.git mickenordin-qtspotify
cd mickenordin-qtspotify

Add this repository as a remote to an existing local repository:

git remote add mickenordin-qtspotify git://gitorious.org/~mickenordin/qt-labs/mickenordin-qtspotify.git
git fetch mickenordin-qtspotify
git checkout -b my-local-tracking-branch mickenordin-qtspotify/master_or_other_branch