Get a list of top clans, info is only brief, 
        call get_clan() on each of the ClanInfo objects 
        to get full clan info

async def get_top_clans(self):
        '''Get a list of top clans, info is only brief, 
        call get_clan() on each of the ClanInfo objects 
        to get full clan info'''
        url = self.BASE + '/top/clans'

        data = await self.request(url)

        return [ClanInfo(self, c) for c in data.get('clans')]