dennysfredericci/vraptor-taglib — pull request #1 by wbotelhos (2012-02-27 18:55:45+00:00)
Title: Some refactoring. 

- String is null as default;
- The method ```condition()``` is implemented not overrided;
- As Clean Code says, is good put the ```SuppressWarnings``` locally;
- We don't need the specific ```List```, the generic ```Collection``` feets;
- Removed blank javadoc;
- The element ```
``` as valid xml, even HTML5 does not need it.