Revert "Disable new relic"

This reverts commit 6412a07ad1.

Gemfile.lock

@@ -75,6 +75,7 @@ PATH
   specs:
     travis-api (0.0.1)
       backports (~> 2.5)
+      newrelic_rpm (~> 3.6.6)
       pg (~> 0.13.2)
       rack-contrib (~> 1.1)
       rack-ssl (~> 1.3, >= 1.3.3)
@@ -178,6 +179,7 @@ GEM
     multipart-post (1.2.0)
     net-http-persistent (2.9)
     net-http-pipeline (1.0.1)
+    newrelic_rpm (3.6.6.147)
     pg (0.13.2)
     polyglot (0.3.3)
     pry (0.9.12.2)

lib/travis/api/app/base.rb

@@ -7,6 +7,10 @@ class Travis::Api::App
   class Base < Sinatra::Base
     register Extensions::SmartConstants
 
+    configure :production do
+      require 'newrelic_rpm'
+    end
+
     error NotImplementedError do
       content_type :txt
       status 501

travis-api.gemspec

@@ -47,6 +47,7 @@ Gem::Specification.new do |s|
     "Rakefile",
     "config.ru",
     "config/database.yml",
+    "config/newrelic.yml",
     "config/unicorn.rb",
     "docs/00_overview.md",
     "docs/01_cross_origin.md",
@@ -198,6 +199,7 @@ Gem::Specification.new do |s|
 
   s.add_dependency 'backports',       '~> 2.5'
   s.add_dependency 'pg',              '~> 0.13.2'
+  s.add_dependency 'newrelic_rpm',    '~> 3.6.6'
   s.add_dependency 'thin',            '~> 1.4'
   s.add_dependency 'sinatra',         '~> 1.3'
   s.add_dependency 'sinatra-contrib', '~> 1.3'