add bullet_instructure gem and config

Change-Id: I044b10725d73cabccdee07403b4fa269c1d10944
Reviewed-on: https://gerrit.instructure.com/38279
Tested-by: Jenkins <jenkins@instructure.com>
Reviewed-by: Bryan Madsen <bryan@instructure.com>
Product-Review: Bryan Madsen <bryan@instructure.com>
QA-Review: Bryan Madsen <bryan@instructure.com>
Reviewed-by: Adam Ard <aard@instructure.com>

Gemfile.d/test.rb

@@ -4,6 +4,7 @@ group :test do
   gem 'simplecov-rcov', '0.2.3', :require => false
   gem 'bluecloth', '2.0.10' # for generating api docs
     gem 'redcarpet', '3.0.0'
+  gem 'bullet_instructure', '4.0.3', :require => 'bullet'
   if RUBY_VERSION >= '2.1'
     gem 'mocha', github: 'eac/mocha', :branch => 'eac/alias_method_fix', :ref => 'bb8813fbb4cc589d7c58073d93983722d61b6919', :require => false
       gem 'metaclass', '0.0.2'
@@ -37,6 +38,4 @@ group :test do
   gem 'yard', '0.8.0'
   gem 'yard-appendix', '>=0.1.8'
   gem 'timecop', '0.6.3'
-  gem 'bullet', '4.5.0', :require => false
-    gem 'uniform_notifier', '1.4.0'
 end

config/environments/test.rb

@@ -19,18 +19,8 @@ end
 
 environment_configuration(defined?(config) && config) do |config|
 
-  if ENV['BULLET'] == "1"
-    puts "Bullet enabled"
-    require 'bullet'
-
-    config.after_initialize do
-      Bullet.enable = true
-      Bullet.bullet_logger = true
-    end
-
-  elsif ENV['BULLET_GEM'] == "1"
-    puts "Bullet enabled"
-    require 'bullet_instructure'
+  if ENV['BULLET_GEM']
+    puts "Bullet Instructure enabled"
 
     config.after_initialize do
       Bullet.enable = true
@@ -38,7 +28,7 @@ environment_configuration(defined?(config) && config) do |config|
     end
 
   else
-    puts "Bullet not enabled"
+    puts "Bullet Instructure not enabled"
   end
 
   # Settings specified here will take precedence over those in config/application.rb