Gemfile in bicycle-0.3.1 vs Gemfile in bicycle-0.4.0

@@ -1,14 +1,11 @@
+# frozen_string_literal: true
+
 source "http://rubygems.org"
-# Add dependencies required to use your gem here.
-# Example:
-#   gem "activesupport", ">= 2.3.5"
 
-# Add dependencies to develop your gem here.
-# Include everything needed to run rake, tests, features, etc.
 group :development do
   gem "bundler"
   gem "jeweler"
   gem "minitest"
   gem "turn"
   gem "yard"
-end
\ No newline at end of file
+end