http: improved some TRACE prints in HttpConnection
http: improved some TRACE prints in HttpConnection

christianparpart/x0,christianparpart/x0,xzero/x0,xzero/x0,christianparpart/x0,christianparpart/x0,xzero/x0,christianparpart/x0,christianparpart/x0,xzero/x0,xzero/x0,christianparpart/x0,xzero/x0