bringing back the styleguide

completes #67

test/controllers/application_controller_test.rb

@@ -0,0 +1,9 @@
+require 'test_helper'
+
+class ApplicationControllerTest < ActionDispatch::IntegrationTest
+  test "should get styleguide" do
+    get styleguide_path
+
+    assert :success
+  end
+end