::undefined page title about docs

[jfhbrook]

Alright, this should be fixed now.

There are basically two issues here:

1. I inadvertently broke the sliding menu somehow on the deploy. Running a fresh "docs generate" fixed the problem.

2. There was broken logic in the part of the code where document.title was assigned. As you may expect, a variable representing part of the title was undefined. The reason I didn't notice is that my window manager doesn't have title bars so I only see it if I hover over the tab or read document.title.

Thanks for the heads-up!