Change main and test basecode paths

[ggalmazor]

This has been bothering me since the beginning :P

• Main sources are at src
• Main resources are at res
• Test sources are at test/src
• Test resources are at test/resources

Maybe (probably) it's because of my Mavenite customs, but, wouldn't it be nicer to have:

• Main sources are at src/main/java

• Main resources are at src/main/resources

• Test sources are at src/test/java

• Test resources are at src/test/resources

  (like a Maven project)

What say ye?

[ggalmazor]

Is there any other thing in the repo that should be reorganized?