Move of data folder
Project managment materials
Move of sound folder
Move of pic folder
Merge pull request #3 from JoeTheDentist/refactoring

Refactoring
Removal of SDL traces. Updates #2.
Move of windows libs
Valgrind info in utils
Doxygen conf in utils
Merge pull request #4 from JoeTheDentist/refactoring

Refactoring
Merge pull request #7 from JoeTheDentist/cleanup

Remove of windows executable