版本更新至：3.76

调整：开发框架改为 Gradle
新增：Language2 工具新增 [book] 类型

src/main/java/me/skymc/taboolib/object/WeightCategory.java

@@ -0,0 +1,33 @@
+package me.skymc.taboolib.object;
+
+public class WeightCategory {    
+    	
+	private String category;    
+	private Integer weight;    
+            
+	public WeightCategory() {    
+		super();    
+	}    
+        
+	public WeightCategory(String category, Integer weight) {    
+		super();    
+		this.setCategory(category);    
+		this.setWeight(weight);    
+	}    
+        
+	public Integer getWeight() {    
+		return weight;    
+	}    
+        
+	public void setWeight(Integer weight) {    
+		this.weight = weight;    
+	}    
+        
+	public String getCategory() {    
+		return category;    
+	}    
+        
+	public void setCategory(String category) {    
+		 this.category = category;    
+	}    
+}