Gemfile in newrelic_rpm-4.0.0.332

- old
+ new

@@ -5,10 +5,9 @@
 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"
 
 gem 'newrelic_rpm', :path => '../../..'
 
 if (RUBY_PLATFORM == 'java')
   gem "activerecord-jdbcmysql-adapter"