Kill bullets that collide with the map
Reduce the velocites of the the background and the map
Round out the documentation for Core::CollisionManager
Improve the documentation for Core::CollisionManager#manage_collisions
Document GosuGUI::SoundsManager and give more accurate name to method
Document GosuGUI::EventHandler
Document GosuGUI::Game
Fix the documentation of GosuGUI::Resources::Loader
Temporary change to not look stupid
Describe #new not #initialize in specs