Neo City + Revamped EllinPQ + New Release

Fixed Neo City area, now playable.
Overhauled the EllinPQ mechanics, such as the "CLEAR" effect when passing maps, and some bug fixes along the way.
Refactored a lot of out-of-place classes and properly renamed a few others through the project.
Updated readme and licenses through the source, preparing the stage for the new release.

src/scripting/reactor/ReactorActionManager.java

@@ -104,6 +104,8 @@ public class ReactorActionManager extends AbstractPlayerInteraction {
     }
     
     public void dropItems(boolean delayed, int posX, int posY, boolean meso, int mesoChance, final int minMeso, final int maxMeso, int minItems) {
+        if(c.getPlayer() == null) return;
+        
         List<ReactorDropEntry> chances = getDropChances();
         List<ReactorDropEntry> items = new LinkedList<>();
         int numItems = 0;