Added task loop for async stuff and getters for the loop and the VFS.

private/raid/application.cpp

@@ -96,6 +96,8 @@ int Application::run(int argc, char** argv)
 
         ImGui::Begin("##main", nullptr, mMainWindowFlags);
         render();
+
+        mTaskLoop.tick();
         ImGui::End();
 
         ImGui::Render();