class "jurlp-span" conflict with bootstrap

[milomai]

well, the word "span" in bootstrap is use to lay out element in css.
add the class "jurlp-span" will lead to web page's unexpected layout.
so, I think we'd better to looking for another word to indicate modified an html element.

[tombonner]

Thanks for the heads-up. I will amend the class name in the next version.