Homepage|Fixed: Do not assume the newest package is the latest version
Homepage|Build Repository: Link commit tags in the Build Repository to the Codex

Plus various minor style and markup improvements.
Homepage: Usability improvements to the 'Most active servers' listing

Translated the more obscure terms in the server info to a more human-
friendly form, on client side.

Plus some language tweaks to various link captions.
Merge branch 'master' of github.com:skyjake/Doomsday-Engine