Correct the ChangeLog wrt CVE-2013-4164.
Correct the ChangeLog wrt CVE-2013-4164.

boone/ruby-install,postmodern/ruby-install,bascht/ruby-install,PLOS/ruby-install,FreedomBen/ruby-install,boone/ruby-install,regularfry/ruby-install,FreedomBen/ruby-install,firstval/ruby-install,regularfry/ruby-install,bascht/ruby-install,firstval/ruby-install,postmodern/ruby-install,ngpestelos/ruby-install,PLOS/ruby-install,ngpestelos/ruby-install,gevans/miner-install