Merge pull request #199 from coderdojo-japan/rspec-config

 Enable default configurations for RSpec

Author: yasulab

.gitignore

@@ -27,3 +27,6 @@ public/assets/*
 .zshenv
 .bash-profile
 .zshrc
+
+# rspec
+spec/examples.txt

spec/spec_helper.rb

@@ -61,7 +61,6 @@
 
 # The settings below are suggested to provide a good initial experience
 # with RSpec, but feel free to customize to your heart's content.
-=begin
   # This allows you to limit a spec run to individual examples or groups
   # you care about by tagging them with `:focus` metadata. When nothing
   # is tagged with `:focus`, all examples get run. RSpec also provides
@@ -107,5 +106,4 @@
   # test failures related to randomization by passing the same `--seed` value
   # as the one that triggered the failure.
   Kernel.srand config.seed
-=end
 end