def follow_many(follows, activity_copy_limit = nil)
      query_params = {}
      unless activity_copy_limit.nil?
        query_params['activity_copy_limit'] = activity_copy_limit
      end
      signature = Stream::Signer.create_jwt_token('follower', '*', @api_secret, '*')
      make_request(:post, '/follow_many/', signature, query_params, follows)
    end
def follow_many(follows, activity_copy_limit = nil)
      query_params = {}
      unless activity_copy_limit.nil?
        query_params['activity_copy_limit'] = activity_copy_limit
      end
      signature = Stream::Signer.create_jwt_token('follower', '*', @api_secret, '*')
      make_request(:post, '/follow_many/', signature, query_params, follows)
    end
Follows many feeds in one single request

 @param [Array<Hash<:source, :target>>] follows the list of follows

 @return [nil]

 @example
   follows = [
     {:source => 'flat:1', :target => 'user:1'},
     {:source => 'flat:1', :target => 'user:3'}
   ]
   @client.follow_many(follows)