Merge pull request #69 from orien/gem-metadata

Add project metadata to the gemspec

Author: rafaelfranca

actionpack-action_caching.gemspec

@@ -7,6 +7,13 @@ Gem::Specification.new do |gem|
   gem.summary       = "Action caching for Action Pack (removed from core in Rails 4.0)"
   gem.homepage      = "https://github.com/rails/actionpack-action_caching"
 
+  gem.metadata = {
+    "bug_tracker_uri"   => "https://github.com/rails/actionpack-action_caching/issues",
+    "changelog_uri"     => "https://github.com/rails/actionpack-action_caching/blob/v#{gem.version}/CHANGELOG.md",
+    "documentation_uri" => "https://www.rubydoc.info/gems/actionpack-action_caching/#{gem.version}",
+    "source_code_uri"   => "https://github.com/rails/actionpack-action_caching/tree/v#{gem.version}",
+  }
+
   gem.required_ruby_version = ">= 1.9.3"
   gem.files         = `git ls-files`.split($/)
   gem.executables   = gem.files.grep(%r{^bin/}).map { |f| File.basename(f) }