Ajuste de formatação do arquivos .hpp
Merge branch 'master' of https://github.com/MStuttgart/Ludic-Game-Library

Atualizacao na formatacao do arquivo keyboardManager.hpp
Doxygen comment update
TMXObject and TMXObjectGroup method removed
TMXObject and TMXObjectGroup class removed
file sgl.hpp renomed to ludic.hpp. It is content is update.
file sgl_exception renomed to ludic_exception