Updating the gemspec.

addressable.gemspec

@@ -12,9 +12,9 @@ Gem::Specification.new do |s|
   s.description = "Addressable is a replacement for the URI implementation that is part of\nRuby's standard library. It more closely conforms to the relevant RFCs and\nadds support for IRIs and URI templates.\n"
   s.email = "bob@sporkmonger.com"
   s.extra_rdoc_files = ["README.md"]
-  s.files = ["CHANGELOG.md", "Gemfile", "LICENSE.txt", "README.md", "Rakefile", "addressable.gemspec", "benchmark", "coverage", "data", "data/unicode.data", "documentation", "lib", "lib/addressable", "lib/addressable.rb", "lib/addressable/idna", "lib/addressable/idna.rb", "lib/addressable/idna/native.rb", "lib/addressable/idna/pure.rb", "lib/addressable/template.rb", "lib/addressable/uri.rb", "lib/addressable/version.rb", "pkg", "spec", "spec/addressable", "spec/addressable/idna_spec.rb", "spec/addressable/net_http_compat_spec.rb", "spec/addressable/rack_mount_compat_spec.rb", "spec/addressable/security_spec.rb", "spec/addressable/template_spec.rb", "spec/addressable/uri_spec.rb", "spec/spec_helper.rb", "specdoc", "tasks", "tasks/clobber.rake", "tasks/gem.rake", "tasks/git.rake", "tasks/metrics.rake", "tasks/rspec.rake", "tasks/yard.rake"]
+  s.files = ["CHANGELOG.md", "Gemfile", "LICENSE.txt", "README.md", "Rakefile", "addressable.gemspec", "data/unicode.data", "lib/addressable.rb", "lib/addressable/idna.rb", "lib/addressable/idna/native.rb", "lib/addressable/idna/pure.rb", "lib/addressable/template.rb", "lib/addressable/uri.rb", "lib/addressable/version.rb", "spec/addressable/idna_spec.rb", "spec/addressable/net_http_compat_spec.rb", "spec/addressable/rack_mount_compat_spec.rb", "spec/addressable/security_spec.rb", "spec/addressable/template_spec.rb", "spec/addressable/uri_spec.rb", "spec/spec_helper.rb", "tasks/clobber.rake", "tasks/gem.rake", "tasks/git.rake", "tasks/metrics.rake", "tasks/rspec.rake", "tasks/yard.rake"]
   s.homepage = "https://github.com/sporkmonger/addressable"
-  s.licenses = ["Apache License 2.0"]
+  s.licenses = ["Apache-2.0"]
   s.rdoc_options = ["--main", "README.md"]
   s.required_ruby_version = Gem::Requirement.new(">= 1.9.0")
   s.rubygems_version = "2.5.0"