Remove any existing install

src/freedombone

 	apt-get -y install python-setuptools python-virtualenv
 	apt-get -y install uwsgi uwsgi-plugin-python
 
-	# create directory
-	if [ ! -d $MEDIA_SERVER_BASE_DIRECTORY ]; then
-		mkdir -p $MEDIA_SERVER_BASE_DIRECTORY
+	if [ -d $MEDIA_SERVER_BASE_DIRECTORY ]; then
+		rm -rf $MEDIA_SERVER_BASE_DIRECTORY
 	fi
+	mkdir -p $MEDIA_SERVER_BASE_DIRECTORY
 
 	install_mariadb
 	get_mariadb_password