def is_url(self, template):
        """
        Returns True if the name looks like a URL
        """
        if ':' not in template:
            return False
        scheme = template.split(':', 1)[0].lower()
        return scheme in self.url_schemes
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.4/django/core/management/templates.py/TemplateCommand.is_url/original