Revert "Remove newrelic gem. Closes #12860"

This reverts commit 531767175f0a364a332c74bf27c5f202732ce519.

Conflicts:
	Gemfile.lock

1 files changed, 2 insertions, 0 deletions

diff --git a/Gemfile b/Gemfile
index 1602ef871c7..44a6010d166 100644
--- a/Gemfile
+++ b/Gemfile
@@ -303,6 +303,8 @@ group :production do
   gem "gitlab_meta", '7.0'
 end
 
+gem "newrelic_rpm", '~> 3.14'
+
 gem 'octokit', '~> 3.8.0'
 
 gem "mail_room", "~> 0.6.1"