Let animated scroll still change location hash
Let animated scroll still change location hash

The #events etc. links are useful to have in the URL, when people
click on the navbar links.

Also remove some commented out code, and fix indenting of file
header.

geogeeks-au/geogeeks-au.github.io,geogeeks-au/geogeeks-au.github.io,geogeeks-au/geogeeks-au.github.io