Feature: extra-natives/five: allow replacing embedded #ft/#dr textures using ADD_REPLACE_TEXTURE

Now, you can use the ADD_REPLACE_TEXTURE native to replace embedded textures, such as vehicle liveries.


Improved texture replacement

The ADD_REPLACE_TEXTURE native has been given superpowers allowing you to replace world textures as well as embedded/tunable vehicle liveries. Want an animated web page to be drawn on your vehicles? Now you… can.