- Sort lib files to ensure consistent inclusion

Author: DannyBen

spec/README.md

@@ -1,15 +1,16 @@
-Tests
-==================================================
+# Tests
 
 Testing is done with `rspec`.
 
 The test suite contains interactive approval testing provided by
-[RSpec Fixtures][1].
+[RSpec Approvals][1].
 
 Run tests with either of these commands:
 
-    $ run spec
-    $ rspec
+    $ [bundle exec] run spec
+    $ [bundle exec] rspec
 
+Also note that running the tests will regenerate all examples.
 
-[1]: https://github.com/DannyBen/rspec_fixtures
+
+[1]: https://github.com/DannyBen/rspec_approvals