The commands listed below work on Linux and Mac, but the whole procedure should also work on Winodws - just the commands are a bit different.

To get the code and put it in place execute the following commands on the commandline:

#change directory to document root
cd /var/www/kwf-cms-demo

#clone kwf-cms-demo (replace with your repository)
git clone git:// .

#install dependencies
composer install

#create required files
touch config.local.ini
touch config_section

#set permissions
chmod a+w config.local.ini config_section
chmod a+w uploads cache temp log log/* cache/*

#start build
php bootstrap.php clear-cache
php bootstrap.php build

The app is now installed and reachable in your browser under http://localhost/ (depending on your apache config). Now run setup to configure and create initial database.