Now with more data!

I've been percolating these changes for a while, and finally pulled the trigger: Glog pages for a specific game will now include relevant tags.

These tags are pulled (in an offline process) from IGDB.com, and cross-referenced automatically by Hugo when the Glog is rebuilt.

So with minimal maintenance, I can collate, say, all Puzzle games or games in the Borderlands franchise.

I'm pretty excited about this -- if only because it'll make it easier for me to find comparable games when filling out my "Better than" and "Not as good as" lines.