Add avalon2 base on cgminer 4.3.3 patch
Add avalon2 base on cgminer 4.3.3 patch

archangdcc/avalon-extras,Canaan-Creative/Avalon-extras,Canaan-Creative/Avalon-extras,archangdcc/avalon-extras,archangdcc/avalon-extras,qinfengling/Avalon-extras,qinfengling/Avalon-extras,archangdcc/avalon-extras,Canaan-Creative/Avalon-extras,archangdcc/avalon-extras,qinfengling/Avalon-extras,qinfengling/Avalon-extras,Canaan-Creative/Avalon-extras,qinfengling/Avalon-extras,Canaan-Creative/Avalon-extras,archangdcc/avalon-extras,Canaan-Creative/Avalon-extras,qinfengling/Avalon-extras