Merge stringio.gemspec from github repository.
Temporary ignored configuration of certificate sign.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66064 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by hsbt (Hiroshi SHIBATA) almost 7 years ago
Merge stringio.gemspec from github repository.
Temporary ignored configuration of certificate sign.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66064 b2dd03c8-39d4-4d8f-98ff-823fe69b080e