The npm latest version v1.16.0 is not latest code，so that there are some bugs


[feat: add a mutationObserver to reload when some valid attributes changes](https://github.com/ApoorvSaxena/lozad.js/commit/146b6ba4114278477b623a37998e6c711ddbf76e)

this commit is pushed into master, but unpublish into npm registry