1、统一所有fragment初始化流程，继承自BaseFragment

2、统一大部分viewholder
3、TODO fragment adapter viewholder的分包还没处理完成

app/src/main/java/com/gh/base/BaseActivity.java

@@ -22,7 +22,7 @@ import com.gh.common.util.ShareUtils;
 import com.gh.download.DownloadManager;
 import com.gh.gamecenter.R;
 import com.gh.gamecenter.eventbus.EBShowDialog;
-import com.gh.gamecenter.listener.OnCallBackListener;
+import com.gh.listener.OnCallBackListener;
 import com.readystatesoftware.systembartint.SystemBarTintManager.SystemBarConfig;
 
 import org.greenrobot.eventbus.EventBus;