'</rootfiles></container>')
zip.write(get_resource('epub/style.css'), os.path.join('OPS', 'style.css'))
zip.write(get_resource('res/wl-logo-small.png'), os.path.join('OPS', 'logo_wolnelektury.png'))
'</rootfiles></container>')
zip.write(get_resource('epub/style.css'), os.path.join('OPS', 'style.css'))
zip.write(get_resource('res/wl-logo-small.png'), os.path.join('OPS', 'logo_wolnelektury.png'))