Documentation in regard to Bootstrap 3

[chrisco484]

On the readme page it says:

Obviously, you need Bootstrap. Made for Bootstrap v4 but should work with v3.

but elsewhere I read that to work with Bootstrap V3 we should use ekko lightbox 4.0.2 not 5.x.

The readme makes me question whether the restriction to 4.0.2 is correct. If that restriction is still in place maybe the readme could be updated to specify "should work with v3 if you stick to version 4.0.2".

[chrisco484]

I just found this comment:

5.1.0 is BS3 compatible

So I guess there was a time when 5.x was BS4 only but it has since become BS3 compatible as well?

I guess for people who were here throughout the history of the library this is all common knowledge but for someone new to lightbox it can take some time to work this out if they're stuck on BS3 for the moment.