actors are now active/dormant depending on the distance to the player, only the active actors are to be updated. Actors outside of the camera (actually a distance to the player) are not rendered

Former-commit-id: 5f80c2ef3592aab5567723087c264e05458e98b3
Former-commit-id: 7714c6f5a6d7a48d4f5adfe8f6990b249bdb80b0

src/net/torvald/terrarum/console/CommandDict.kt

@@ -35,6 +35,7 @@ object CommandDict {
             Pair("gettime", GetTime()),
             Pair("settimedelta", SetTimeDelta()),
             Pair("help", Help()),
+            Pair("version", Version()),
 
             // Test codes
             Pair("bulletintest", SetBulletin()),