Bump mingw-w32-1.0-bin_i686 download version.
Bump mingw-w32-1.0-bin_i686 download version.

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