bower components files not matching with tutorial

[ayezee33]

I am a big time NOOB with this stuff so excuse if this question is completely uncalled for. When I follow the tutorial I notice that it gives me a bower_components directory outside of myproject. Is that the correct way for this to happen? I put the copied the attributes into my section but it is calling for a vendor directory that I am not seeing. Is this outdated and the files have changed? With everything done as the tutorial states I end up with a blank screen when viewing index.html in a browser.