hasPrev not updating

[joshpfosi]

Hi,

I am using your wizard programmatically using the code exactly as shown in the demo and the previous and finish buttons never appear. I have narrowed it down to the Bootstrap.BsWizardComponent hasPrev and isLast fields are not getting called upon change in currentStepIdx, in spite of their .property('currentStepIdx')...

Not sure why this is happening as my experience with Ember suggests that this should precisely update these values when the ID changes, which is exactly what isn't happening.

[ultimatemonty]

@joshpfosi I submitted a similar issue (#158) about a month ago and haven't gotten a response. I've "narrowed" it down to something that changed between Ember 1.4 and Ember 1.5 but have not had the time to investigate further. I think it has something to do with the ContainerView but am not totally sure.