Cloning this repository:

git clone git://gitorious.org/qt-labs/qtestlib-tools.git qtestlib-tools
cd qtestlib-tools

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

git remote add qtestlib-tools git://gitorious.org/qt-labs/qtestlib-tools.git
git fetch qtestlib-tools
git checkout -b my-local-tracking-branch qtestlib-tools/master_or_other_branch