fixed iconv problem
fixed iconv problem

suvarnaraju/rubyinstaller,dreamauya/rubyinstaller,haonaturel/rubyinstaller,leonhooijer/rubyinstaller,modulexcite/rubyinstaller,jahanzaibbahadur/rubyinstaller,haonaturel/rubyinstaller,shirosaki/rubyinstaller,jaym/rubyinstaller,Rugbyman21/rubyinstaller,suvarnaraju/rubyinstaller,auyaauya/rubyinstaller,zorosteven/rubyinstaller,Rugbyman21/rubyinstaller,oneclick/rubyinstaller,auyaauya/rubyinstaller,vemmaverve/rubyinstaller,modulexcite/rubyinstaller,vemmaverve/rubyinstaller,shirosaki/rubyinstaller,Rugbyman21/rubyinstaller,oneclick/rubyinstaller,zorosteven/rubyinstaller,haonaturel/rubyinstaller,auyaauya/rubyinstaller,leonhooijer/rubyinstaller,jaym/rubyinstaller,dreamauya/rubyinstaller,oneclick/rubyinstaller,dreamauya/rubyinstaller,zorosteven/rubyinstaller,leonhooijer/rubyinstaller,jahanzaibbahadur/rubyinstaller,modulexcite/rubyinstaller,suvarnaraju/rubyinstaller,jaym/rubyinstaller,jahanzaibbahadur/rubyinstaller,vemmaverve/rubyinstaller,shirosaki/rubyinstaller