设置android状态栏颜色和toolbar颜色一致

使用：https://github.com/jgilfelt/SystemBarTint
在Activity中：
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        Window win = getWindow();
        WindowManager.LayoutParams winParams = win.getAttributes();
        final int bits = WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS;
        winParams.flags |= bits;
        win.setAttributes(winParams);
        SystemBarTintManager tintManager = new SystemBarTintManager(this);
        tintManager.setStatusBarTintEnabled(true);
        tintManager.setStatusBarTintResource(R.color.colorPrimary);
    }

    x.view().inject(this);
}