InputManager
Network
InputManager2
Input Gestion iteration 2
Util::Window replaces sf::RenderWindow (handles tgui::Gui, MouseInput, XboxInput)
XboxInput fully functional
MouseInput fully functional
OrbitCamera fully functional

fixed compilation warnings inside Network module.
Merge branch 'master' of https://github.com/IMACoconut/ImaKart.git
Fixed compilation warning inside alteration.cpp