Add Bootstrap compatible Builder

[riyad]

For now you have to build a custom builder to have breadcrumbs_on_rails render a Bootstrap compatible breadcrumb navigation.

I have a Gist that might help you with that: https://gist.github.com/1933884

It would be nice if this could be integrated.

Thanks

[ghost]

Nice, have been looking for this. Unfortunately your Gist didn't work for me because of wrong :class parameters. I changed it and uploaded it to a new Gist.

https://gist.github.com/2369079

Thx for your great work.

[riyad]

You are right @shadowhorst ... didn't occur to me.
I have fixed my Gist to use the 1.8-compatible Hash syntax.
Thx again for the hint. :)

[weppos]

Hi @riyad, I encourage you to publish your builder as a gem.
See GH-35 and GH-23.

If you want, I can link it in the README once available.

[joost]

If you use Bootstrap, check https://github.com/seyhunak/twitter-bootstrap-rails. It includes a nice breadcrumbs helper.

[riyad]

@joost while it is good that it already supports it, it fails to accommodate those who are using Bootstrap with Sass.
@weppos i'll have a shot at it if time permits.