I like the new layout; and I usually don't fond of dark layouts but I think you've done a good job.

Just a note you have 2 errors which are both & just change it to &

I'm not too fond of the logo personally It doesn't seem to integrate well with the rest of the layout.

<li class='active'> - Doesn't seem to work well either; maybe the background should be the same colour to the border beneath it.

Aside from that good job