Renaming Engine#setLoadPaths to Engine#loadGame
Adding and improving javadoc
Polishing DesktopDemo
Just a couple of minor edits to pr #80
Merge pull request #1 from jtorrente/pr/80

Just a couple of minor edits to pr #80
Merge pull request #80 from imartinezortiz/engine_refactoring

Alright, I got it. I was expecting to find pr/80 on your repo. Accepting and merging.