Gemfile in newrelic_rpm-4.0.0.332

- old
+ new

@@ -5,16 +5,10 @@
 gem 'rake', '~>10.1.1'
 gem 'minitest', '~>4.7.5'
 gem 'mocha', :require => false
 gem 'rack', '< 2.0.0'
 gem 'rack-test'
-gem 'json', '< 1.8.5' if RUBY_VERSION == "1.8.7"
-
-if RUBY_VERSION < '2.0'
-  gem 'rdoc', '4.2.0'
-else
-  gem 'rdoc'
-end
+gem 'rdoc'
 
 gem "newrelic_rpm", :path => '../../..'
 
 if(RUBY_PLATFORM == 'java')
   gem "activerecord-jdbcmysql-adapter", "~>1.2.9"