修复从launcher进入后，退出，不能下拉通知问题

app/src/main/java/com/xplora/xponboarding/Activity/BaseActivity.java

@@ -88,8 +88,10 @@ public class BaseActivity extends Activity {
             startActivity(intent);
             finish();
         }
+
         //保存进度
-        DataManager.setOnboardingProcess(1);
+        if (DataManager.getOnboardingProcess() < 1)
+            DataManager.setOnboardingProcess(1);
     }
 
     @Override