整理的bingoogolapple的开源库，源地址 https://github.com/bingoogolapple/BGAAdapter-Android
新增了tablayout的adapter和帮助类。
BaseAdapterViewAdapter适用于list，GridView
BaseRecyclerViewAdapter 适用于RecyclerView
BaseTabLayoutAdapter 适用于tablayout和ViewPager的组合
//不带自定义tab
tabLayoutHelper.bindTab(context, tabLayout, viewPager);
//带自定义tab
tabLayoutHelper.bindTab(tabLayout, viewPager,adapter);
//添加，删除
tabLayoutHelper.addFragment(new Fragment_Test(), "待办");
tabLayoutHelper.addFragment(new Fragment_Test(), "消息");
tabLayoutHelper.addFragment(new Fragment_Test(), "联系人");
tabLayoutHelper.addFragment(new Fragment_Test(), "我的");
tabLayoutHelper.removeFragment("我的");