Add proper page titles to all pages

[wenzeslaus]

trafficstars

In an automatic way, add specific page titles to all pages. So instead of

GIS/MEA582: Geospatial Modeling and Analysis

something like:

Geospatial Analysis - GIS/MEA582: Geospatial Modeling and Analysis

is needed.

Reported by a student managing multiple open tabs.

This actually applies to all courses, but it is the highest priority for this one, so keeping it here.