Fix the "get_latest_version" function.
Fix the "get_latest_version" function.

It could have to return the version on disk

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