Change the transfers_from method.
Change the transfers_from method.

It now returns either the last or second to last entity in the chain
where the transfer takes place.

cactorium/HyperDex,vashstorm/HyperDex,vashstorm/HyperDex,UIKit0/HyperDex,pombredanne/HyperDex,rescrv/HyperDex,cactorium/HyperDex,jtk54/HyperDex,UIKit0/HyperDex,pombredanne/HyperDex,rescrv/HyperDex,hyc/HyperDex,cactorium/HyperDex,hyc/HyperDex,pombredanne/HyperDex,rescrv/HyperDex,pombredanne/HyperDex,hyc/HyperDex,tempbottle/HyperDex,jtk54/HyperDex,vashstorm/HyperDex,rescrv/HyperDex,cactorium/HyperDex,tempbottle/HyperDex,vashstorm/HyperDex,UIKit0/HyperDex,cactorium/HyperDex,vashstorm/HyperDex,cactorium/HyperDex,rescrv/HyperDex,pombredanne/HyperDex,jtk54/HyperDex,hyc/HyperDex,tempbottle/HyperDex,jtk54/HyperDex,tempbottle/HyperDex,UIKit0/HyperDex,rescrv/HyperDex,vashstorm/HyperDex,pombredanne/HyperDex,rescrv/HyperDex,pombredanne/HyperDex,UIKit0/HyperDex,cactorium/HyperDex,UIKit0/HyperDex,tempbottle/HyperDex,UIKit0/HyperDex,jtk54/HyperDex,vashstorm/HyperDex,tempbottle/HyperDex,UIKit0/HyperDex,jtk54/HyperDex,vashstorm/HyperDex,hyc/HyperDex,hyc/HyperDex,cactorium/HyperDex,tempbottle/HyperDex,hyc/HyperDex,rescrv/HyperDex,jtk54/HyperDex,pombredanne/HyperDex,tempbottle/HyperDex,vashstorm/HyperDex,jtk54/HyperDex,cactorium/HyperDex,pombredanne/HyperDex,rescrv/HyperDex,UIKit0/HyperDex,hyc/HyperDex,tempbottle/HyperDex,jtk54/HyperDex