Tweak Parody description.

README.md

@@ -221,7 +221,7 @@ A curated list of amazingly awesome PHP libraries, resources and shiny things.
 * [Atoum](https://github.com/atoum/atoum) - A simple testing library.
 * [Mockery](https://github.com/padraic/mockery) - A mock object library for testing.
 * [Phake](https://github.com/mlively/Phake) - Another mock object library for testing.
-* [Parody](https://github.com/dotink/Parody) - Yet another mock object library for testing.
+* [Parody](https://github.com/dotink/Parody) - A library for mimicking classes.
 * [Faker](https://github.com/fzaninotto/Faker) - A fake data generator library.
 * [Samsui](https://github.com/mauris/samsui) - Another fake data generator library.
 * [Alice](https://github.com/nelmio/alice) - An expressive fixture generation library.