aria2 - Aria2 download utility with uTP support

	Commit message (Collapse)	Author	Age	Files	Lines
*	Rewrite backup connection handling	Tatsuhiro Tsujikawa	2013-04-01	1	-0/+66
	Now dedicated ConnectCommand handles connection establishment. It checks whether connection is established or not. It also handles backup connection. The next Command creation is abstracted using ControlChain struct template.