'Remove the Mako cache directory'

@staticmethod
def clear_cache():

    try:
        cache_folder = ek(os.path.join, sickbeard.CACHE_DIR, u'mako')
        if os.path.isdir(cache_folder):
            shutil.rmtree(cache_folder)
    except Exception:
        logger.log(u'Unable    to    remove    the    cache/mako    directory!', logger.WARNING)
