Added a (temp) collision solver for Axis-Aligned rectangles

Game/Level.cpp

@@ -9,10 +9,4 @@ Level::Level(Camera* camera) {
 	m_pCamera = camera;
 }
 Level::~Level() {
-}
-void Level::Update(float elapsedSec) {
-}
-void Level::Draw() const {
-}
-void Level::MouseMove(const Point2f& mousePos) {
-}
+}