Side Mods Lock(131 Mods): Combats between different mods

It was a mod that allows you(actually the host) to enable mods for different side. This mod "enable mods" for a side by disabling the materials/technologies/devices/weapons/ammo of that mod. However, the mod's data should be given statically, so it only supports some mod currently. At start, the game was paused, then everyone get an UI. The host can toggle the enabling for each side directly. The clients, however, can't change it directly, but can send their suggestions. When the setting is okay, the host double clicks a `Finish` button then the game will start.