added Cookie support, moved header stuff out to WFSClient.h
added Cookie support, moved header stuff out to WFSClient.h

nakijun/vtp,nakijun/vtp,seanisom/vtp,markraz/vtp,nakijun/vtp,nakijun/vtp,markraz/vtp,markraz/vtp,seanisom/vtp,seanisom/vtp,seanisom/vtp,nakijun/vtp,seanisom/vtp,markraz/vtp,markraz/vtp