Cleanup.

src/main/java/net/aufdemrand/denizen/objects/dNPC.java

@@ -93,15 +93,15 @@ public EntityLiving getHandle() {
     public NPC getCitizen() {
         NPC npc = CitizensAPI.getNPCRegistry().getById(npcid);
         if (npc == null)
-            dB.log("Uh oh! Denizen has encountered an NPE while trying to fetch a NPC. Has this NPC been removed?");
+            dB.log("Uh oh! Denizen has encountered a NPE while trying to fetch a NPC. Has this NPC been removed?");
         return npc;
     }
 
     public LivingEntity getEntity() {
         try {
             return getCitizen().getBukkitEntity();
         } catch (NullPointerException e) {
-            dB.log("Uh oh! Denizen has encountered an NPE while trying to fetch a NPC entity. Has this NPC been removed?");
+            dB.log("Uh oh! Denizen has encountered a NPE while trying to fetch a NPC entity. Has this NPC been removed?");
             return null;
         }
     }

src/main/java/net/aufdemrand/denizen/scripts/containers/ScriptContainer.java

@@ -105,7 +105,7 @@ public List<ScriptEntry> getEntries(dPlayer player, dNPC npc, String path) {
     }
 
     public boolean checkCooldown(dPlayer player) {
-        return DenizenAPI._commandRegistry().get(CooldownCommand.class).checkCooldown(player.getName(), name);
+        return CooldownCommand.checkCooldown(player.getName(), name);
     }
 
 }