multi_xml.gemspec in multi_xml-0.5.5 vs multi_xml.gemspec in multi_xml-0.6.0

@@ -3,22 +3,17 @@
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'multi_xml/version'
 
 Gem::Specification.new do |spec|
   spec.add_development_dependency 'bundler', '~> 1.0'
-  spec.author = "Erik Michaels-Ober"
-  spec.cert_chain = ['certs/sferik.pem']
-  spec.description = %q{Provides swappable XML backends utilizing LibXML, Nokogiri, Ox, or REXML.}
+  spec.author = 'Erik Michaels-Ober'
+  spec.description = 'Provides swappable XML backends utilizing LibXML, Nokogiri, Ox, or REXML.'
   spec.email = '[e-mail]'
-  spec.files = %w(.yardopts CHANGELOG.md CONTRIBUTING.md LICENSE.md README.md Rakefile multi_xml.gemspec)
-  spec.files += Dir.glob("lib/**/*.rb")
-  spec.files += Dir.glob("spec/**/*")
+  spec.files = %w(.yardopts CHANGELOG.md CONTRIBUTING.md LICENSE.md README.md multi_xml.gemspec) + Dir['lib/**/*.rb']
   spec.homepage = 'https://github.com/sferik/multi_xml'
   spec.licenses = ['MIT']
   spec.name = 'multi_xml'
   spec.require_paths = ['lib']
   spec.required_rubygems_version = '>= 1.3.5'
-  spec.signing_key = File.expand_path("~/.gem/private_key.pem") if $0 =~ /gem\z/
-  spec.summary = %q{A generic swappable back-end for XML parsing}
-  spec.test_files = Dir.glob("spec/**/*")
-  spec.version = MultiXml::VERSION
+  spec.summary = 'A generic swappable back-end for XML parsing'
+  spec.version = MultiXml::Version
 end