Remote Explosives (#7682)

* Remote Explosives

* Apparently we forgot to push the changed files. Dumb.

We Forgor.#

* Made Requested Changes.

* And more changes.

* Added requested changes and tweaked a few other things.

* Fixed RSI issue (hopefully.) Readded Ensurecomp.

Content.Server/Explosion/EntitySystems/TriggerSystem.cs

@@ -46,6 +46,7 @@ namespace Content.Server.Explosion.EntitySystems
 
             InitializeProximity();
             InitializeOnUse();
+            InitializeSignal();
 
             SubscribeLocalEvent<TriggerOnCollideComponent, StartCollideEvent>(OnTriggerCollide);