Put the gemspec under revision control.
user
```ruby
# -*- encoding: utf-8 -*-

Gem::Specification.new do |s|
  s.name = %q{yahoo}
  s.version = "2.0.0"

  s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
  s.authors = ["Eric Hodel", "David N. Welton"]
  s.cert_chain = nil
  s.date = %q{2010-1-12}
  s.description = %q{This library makes it easy to implement Yahoo's web services APIs.}
  s.email = %q{davidw@dedasys.com}
  s.files = ["History.txt", "LICENSE.txt", "Manifest.txt", "README.txt", "Rakefile", "lib/yahoo.rb", "test/test_yahoo.rb"]
  s.homepage = %q{http://github.com/davidw/yahoo-gem}
  s.require_paths = ["lib"]
  s.required_ruby_version = Gem::Requirement.new("> 0.0.0")
  s.rubyforge_project = %q{rctools}
  s.rubygems_version = %q{1.3.5}
  s.summary = %q{Base for Yahoo web services}
  s.test_files = ["test/test_yahoo.rb"]

  if s.respond_to? :specification_version then
    current_version = Gem::Specification::CURRENT_SPECIFICATION_VERSION
    s.specification_version = 1

    if Gem::Version.new(Gem::RubyGemsVersion) >= Gem::Version.new('1.2.0') then
      s.add_runtime_dependency(%q<hoe>, [">= 1.1.4"])
      s.add_runtime_dependency(%q<rc-rest>, [">= 3.0.0"])
    else
      s.add_dependency(%q<hoe>, [">= 1.1.4"])
      s.add_dependency(%q<rc-rest>, [">= 3.0.0"])
    end
  else
    s.add_dependency(%q<hoe>, [">= 1.1.4"])
    s.add_dependency(%q<rc-rest>, [">= 3.0.0"])
  end
end

```
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