Fix indentation of the first controller

[vitornp]

No description provided.

[Turini]

@vitornp, if we change it, the code snippets size of http://www.vraptor.org
home page will change, I think we can leave the compact version as it is.
About the indentation, there is a grunt taks changing indentation on compiled
html, so no need to manually change at all places. What do you think? []'s

[vitornp]

@Turini referring to page size, ok

indentation is different from PT to EN

[Turini]

hum, now I see. So, can you revert the code change and just fix indentation?

[Turini]

please, reply EN indentation to PT page

[vitornp]

Done!!!

[Turini]

thanks@vitornp!