Added Sky Stone Tracking.

Added Meteorite Compass Block / Item.
Added Meteorite Spawner Debug Item.
Some Refactoring.

me/Grid.java

@@ -15,7 +15,7 @@ import appeng.api.networking.events.MENetworkEvent;
 import appeng.api.networking.events.MENetworkPostCacheConstruction;
 import appeng.api.util.IReadOnlyCollection;
 import appeng.core.WorldSettings;
-import appeng.helpers.TickHandler;
+import appeng.hooks.TickHandler;
 import appeng.util.ReadOnlyCollection;
 
 public class Grid implements IGrid

me/GridNode.java

@@ -27,7 +27,7 @@ import appeng.api.util.AEColor;
 import appeng.api.util.DimensionalCoord;
 import appeng.api.util.IReadOnlyCollection;
 import appeng.core.WorldSettings;
-import appeng.helpers.TickHandler;
+import appeng.hooks.TickHandler;
 import appeng.me.pathfinding.IPathItem;
 import appeng.util.ReadOnlyCollection;
 

me/helpers/AENetworkProxy.java

@@ -23,7 +23,7 @@ import appeng.api.util.AEColor;
 import appeng.api.util.DimensionalCoord;
 import appeng.api.util.IOrientable;
 import appeng.core.WorldSettings;
-import appeng.helpers.TickHandler;
+import appeng.hooks.TickHandler;
 import appeng.me.GridAccessException;
 import appeng.me.cache.P2PCache;
 import appeng.parts.networking.PartCable;