Support Angular views with navigation

Hi Tyler,

Your Angular Tour is awesome!.  Personally, I think it's the best directive I've ever seen for Angular.  That being the case, it's current state doesn't support Angular views. 

It's instrumental for my project where I expect to have an older generation audience.  That being the case, I thought that having a Grand Tour of the entire website super important.  Being able to show a user different pages/views and pointing out critical information is extremely critical in lowering the threshold of acceptance. 

This request is a step in that direction.  See what I have in GitPages: http://bartonhammond.github.io/

Currently Angular Tour has a <tour> trying to track state via cookies.  Tracking cookies isn't worth while as it's another conceptual model to grasp (why is the tour not starting from the beginning..what's happening?). So I abandoned that.  To me, a "Grand Tour" is a tour, no restarting - everyone starts from the beginning and, unless cancelled, continues to the Finish.

Having a "Grand Tour" is what its all about (imo) - take the user through various pages/views and tell them  what's happening - what are they looking at and why - exactly what Angular Tour does.

With that in mind, I've made numerous changes - namely with the OrderedList not being a singleton and having the ability to navigate pages/views.  I did try to maintain consistency with your work but at times I couldn't figure our the start/end tags - so I restructured the content. Forgive me.  Hopefully its not a terrible merge.

I'm sure you could improve on this and make it more "generic".  I hope so - Angular Tour is awesome!

I have a working solution for my project and don't necessarily need this merged, it's just that I believe others would benefit from having this kind of "Grand Tour".  And I wanted to "give back" as I would have never figured this out on my own - so thank you!

I apologize not knowing GitHub so well - doing the GtiPages for a project using the artifacts from the "dist" dir - I'm baffled.  Yeoman is just soooo complex.

Anyway - great job - this is awesome - EVERY Angular project should use this - absolutely.

With much admiration,

Barton