extensions/sandbox_test/try_exploit.lua: Try calling found functions
extensions/sandbox_test: When loaded, start checking values at runtime as reported by magic_sandbox
client/app: KEY_F9: Toggle Urho3D's debug HUD
builtin/client_file: Fix warning message and use std::ios::binary for input files
util/codestyle.sh: Fix issues with reformatting things containing '&' characters
Fix coding style
extensions/urho3d/safe_classes.lua: Wrapped more methods for Scene and Node
test/testmodules/minigame: port to Urho3D