Performs the membership method: Retrieve member feedback summary (counts) using the "query" string provided - should be the "Search/Member/{member_id}/FeedbackCount.xml" part of the url. It shouldn't include "http://api.trademe.co.nz/v1/".
public FeedbackCount MemberFeedbackCountByQueryString(string query) { if (_membership == null) { _membership = new MembershipMethods(_connection); } return _membership.MemberFeedbackCountByQueryString(query); }