Gemfile in infoblox-0.3.3 vs Gemfile in infoblox-0.4.0

@@ -1,8 +1,10 @@
 source 'https://rubygems.org'
 
 # Specify your gem's dependencies in infoblox.gemspec
 gemspec
 
-group :test do
-  gem 'highline'
+if ENV['INTEGRATION']
+  group :test do
+    gem 'highline'
+  end
 end