Adding translation to cookbook construindo-uma-aplicacao-web-com-java8-vraptor4-wi...

Adding translation to cookbook construindo-uma-aplicacao-web-com-java8-vraptor4-wi...
All this sentence can be changed to this: The first dependency of you project is VRaptor 4, and before we need to include `vraptor-javatime` to allow vraptor to work with new Java Date API. And the next step will include Java EE dependencies like JSTL, JPA provider and so on. And most important: we need to declare in plugins node that we want to use Java 1.8 compilation.