carrierwave-imageoptimizer.gemspec in carrierwave-imageoptimizer-1.0.1 vs carrierwave-imageoptimizer.gemspec in carrierwave-imageoptimizer-1.1.0

@@ -14,12 +14,17 @@
 
   gem.files         = `git ls-files`.split($/)
   gem.executables   = gem.files.grep(%r{^bin/}).map{ |f| File.basename(f) }
   gem.test_files    = gem.files.grep(%r{^(test|spec|features)/})
   gem.require_paths = ["lib"]
+  gem.license       = 'MIT'
+  gem.signing_key   = File.expand_path('~/.ssh/gem-private_key.pem') if $0 =~ /gem\z/
+  gem.cert_chain    = ['gem-public_cert.pem']
 
   gem.add_dependency "carrierwave", ["~> 0.8"]
-  gem.add_dependency "image_optimizer", ["~> 1.0.0"]
+  gem.add_dependency "image_optimizer", ["~> 1.1"]
 
-  gem.add_development_dependency "rspec"
-  gem.add_development_dependency "rake"
+  gem.add_development_dependency "rspec",     "~> 2.14.1"
+  gem.add_development_dependency "rake",      "~> 10.1.0"
+  gem.add_development_dependency "simplecov", "~> 0.8.1"
+  gem.add_development_dependency "coveralls", "~> 0.7.0"
 end