Polishes up the reset_view proc, which is basically

`reset_perspective` from tgstation.

Also adds various support for remote viewing lenses - like cameras not
transmitting xray vision, among other things

Recommit because we're using different compiler versions

code/game/objects/items/weapons/gift_wrappaper.dm

@@ -55,9 +55,7 @@
 
 	for(var/mob/M in src) //Should only be one but whatever.
 		M.loc = src.loc
-		if(M.client)
-			M.client.eye = M.client.mob
-			M.client.perspective = MOB_PERSPECTIVE
+		M.reset_view(null)
 
 	qdel(src)
 

code/game/objects/items/weapons/implants/implantchair.dm

@@ -94,10 +94,7 @@
 		return
 	if(M == occupant) // so that the guy inside can't eject himself -Agouri
 		return
-	if(src.occupant.client)
-		src.occupant.client.eye = src.occupant.client.mob
-		src.occupant.client.perspective = MOB_PERSPECTIVE
-	src.occupant.loc = src.loc
+	occupant.forceMove(loc)
 	if(injecting)
 		implant(src.occupant)
 		injecting = 0
@@ -113,11 +110,8 @@
 	if(src.occupant)
 		to_chat(usr, "<span class='warning'>The [src.name] is already occupied!</span>")
 		return
-	if(M.client)
-		M.client.perspective = EYE_PERSPECTIVE
-		M.client.eye = src
 	M.stop_pulling()
-	M.loc = src
+	M.forceMove(src)
 	src.occupant = M
 	src.add_fingerprint(usr)
 	icon_state = "implantchair_on"