zlib.gemspec in zlib-1.1.0 vs zlib.gemspec in zlib-2.0.0

@@ -18,12 +18,12 @@
   spec.email         = ["[e-mail]", nil]
 
   spec.summary       = %q{Ruby interface for the zlib compression/decompression library}
   spec.description   = %q{Ruby interface for the zlib compression/decompression library}
   spec.homepage      = "https://github.com/ruby/zlib"
-  spec.license       = "BSD-2-Clause"
+  spec.licenses       = ["Ruby", "BSD-2-Clause"]
 
-  spec.files         = [".gitignore", ".travis.yml", "Gemfile", "LICENSE.txt", "README.md", "Rakefile", "bin/console", "bin/setup", "ext/zlib/extconf.rb", "ext/zlib/zlib.c", "zlib.gemspec"]
+  spec.files         = [".gitignore",  "Gemfile", "LICENSE.txt", "README.md", "Rakefile", "bin/console", "bin/setup", "ext/zlib/extconf.rb", "ext/zlib/zlib.c", "zlib.gemspec"]
   spec.bindir        = "exe"
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
   spec.extensions    = "ext/zlib/extconf.rb"
   spec.required_ruby_version = ">= 2.3.0"