Issues with Bootstrap

[User934903920432]

Hi, I ran into a couple issues when working with Bootstrap Tour. Not working for me on both Bootstrap 3.3.7 and 4.0.0 beta

When using Bootstrap Tour all my Bootstrap Tooltips break and are no longer functioning, they get generated but the opacity stays on 0, the animate in breaks.

With bootstrap-tour.js/bootstrap-tour.min.js I get the following while using:

1. TypeError: n.data(...).tip is not a function
2. When pressing a button "Error: No method named "destroy". Content and title also render blank.

With bootstrap-tour-standalone.js/bootstrap-tour-standalone.min.js I get the following while using:

1. Shows the popup and content, but the positioning is weird ( off screen a lot of times ) and the arrow is not working.

Backdrop also never seems to work.

[djacobi-venturetech]

Fixed it on my fork (https://github.com/djacobi-venturetech/bootstrap-tour/tree/v0.12.1), but didn't want to create a pull request because I wasn't sure where to put it.

[abrambailey]

I have the destroy and no content issue as well