统一公式命名规则

src/main/java/com/yihu/quota/etl/formula/AgeGroup.java

@@ -3,7 +3,7 @@ package com.yihu.quota.etl.formula;
/**
 * @author l4qiang
 */
public class AgeGroup implements Functioner {
public class AgeGroupFunc implements Functioner {
    public static final String level_age_1_name = "0~6";
    public static final String level_age_2_name = "7~17";
    public static final String level_age_3_name = "18~40";

src/main/java/com/yihu/quota/etl/formula/Days.java

@@ -8,7 +8,7 @@ import java.util.Date;
/**
 * @author l4qiang
 */
public class Days implements Functioner {
public class DaysFunc implements Functioner {
    @Override
    public Long execute(Object... args) {
        if (args.length < 2) {

src/main/java/com/yihu/quota/etl/formula/Division.java

@@ -6,7 +6,7 @@ import com.yihu.quota.util.SpringUtil;
/**
 * @author l4qiang
 */
public class Division implements Functioner {
public class DivisionFunc implements Functioner {
    /**
     * @param args args[0] orgCode
     *             args[1] level 1-区县，2-市，3-省，4-国家