Gemspec: Drop commented-out code (#108)

quality.gemspec

@@ -11,24 +11,19 @@ Gem::Specification.new do |s|
   s.version = Quality::VERSION
 
   s.authors = ['Vince Broz']
-  # s.default_executable = %q{quality}
   s.description =
     "Quality is a tool that runs quality checks on your code using " \
     "community tools, and makes sure your numbers don't get any " \
     "worse over time. Just add 'rake quality' as part of your " \
     "Continuous Integration"
   s.email = ['vince@broz.cc']
-  # s.executables = ["quality"]
-  # s.extra_rdoc_files = ["CHANGELOG", "License.txt"]
   s.license = 'MIT'
   s.files = Dir['CODE_OF_CONDUCT.md', 'LICENSE.txt', 'README.md',
                 '{lib}/quality.rb',
                 '{lib}/quality/**/*.rb',
                 'quality.gemspec']
-  # s.rdoc_options = ["--main", "README.md"]
   s.require_paths = ['lib']
   s.homepage = 'http://github.com/apiology/quality'
-  # s.rubyforge_project = %q{quality}
   s.rubygems_version = '1.3.6'
   s.summary = 'Code quality tools for Ruby'