gh.gemspec in gh-0.4.2 vs gh.gemspec in gh-0.5.0

@@ -21,6 +21,8 @@
 
   s.add_runtime_dependency 'faraday',     '~> 0.8'
   s.add_runtime_dependency 'backports',   '~> 2.3'
   s.add_runtime_dependency 'multi_json',  '~> 1.0'
   s.add_runtime_dependency 'addressable'
+  s.add_runtime_dependency 'net-http-persistent'
+  s.add_runtime_dependency 'net-http-pipeline'
 end