Fix WordGuard + minor fixes

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>com.acrobot.chestshop</groupId>
     <artifactId>chestshop</artifactId>
-    <version>3.7.17</version>
+    <version>3.7.18</version>
     <description>Chest-and-sign shop plugin for Bukkit</description>
 
     <scm>
@@ -128,14 +128,14 @@
                     <finalName>ChestShop</finalName>
                 </configuration>
             </plugin>
-	   <plugin>
-	         <artifactId>maven-compiler-plugin</artifactId>
-		<version>2.3.2</version>
-		<configuration>
-			<source>1.6</source>
-			<target>1.6</target>
-		</configuration>
-	   </plugin>
+            <plugin>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>2.3.2</version>
+                <configuration>
+                    <source>1.6</source>
+                    <target>1.6</target>
+                </configuration>
+            </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-shade-plugin</artifactId>

src/main/java/com/Acrobot/ChestShop/Database/Account.java

@@ -13,13 +13,13 @@ import java.util.UUID;
 @DatabaseTable(tableName = "accounts")
 public class Account {
 
-    @DatabaseField(id = true)
+    @DatabaseField(id = true, canBeNull = false)
     private String name;
 
-    @DatabaseField(index = true)
+    @DatabaseField(index = true, canBeNull = false)
     private String shortName;
 
-    @DatabaseField
+    @DatabaseField(canBeNull = false)
     private UUID uuid;
 
     public Account() {

src/main/java/com/Acrobot/ChestShop/Listeners/Item/ItemMoveListener.java

@@ -3,6 +3,7 @@ package com.Acrobot.ChestShop.Listeners.Item;
 import com.Acrobot.Breeze.Utils.BlockUtil;
 import com.Acrobot.ChestShop.Signs.ChestShopSign;
 import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
 import org.bukkit.event.inventory.InventoryMoveItemEvent;
 
@@ -11,7 +12,7 @@ import org.bukkit.event.inventory.InventoryMoveItemEvent;
  */
 public class ItemMoveListener implements Listener {
 
-    @EventHandler
+    @EventHandler(ignoreCancelled = true, priority = EventPriority.HIGHEST)
     public static void onItemMove(InventoryMoveItemEvent event) {
         if (event.getSource() == null || !BlockUtil.isChest(event.getSource().getHolder())) {
             return;

src/main/java/com/Acrobot/ChestShop/Plugins/WorldGuardProtection.java

@@ -45,6 +45,8 @@ public class WorldGuardProtection implements Listener {
     }
 
     private boolean canAccess(LocalPlayer player, Block block, ApplicableRegionSet set) {
-        return worldGuard.getGlobalRegionManager().hasBypass(player, block.getWorld()) || set.canBuild(player) || set.allows(DefaultFlag.CHEST_ACCESS, player);
+        return worldGuard.getGlobalRegionManager().hasBypass(player, block.getWorld())
+                || set.testState(player, DefaultFlag.BUILD)
+                || set.testState(player, DefaultFlag.CHEST_ACCESS);
     }
 }