Connect higher genus pages to abstract groups pages

[jenpaulhus]

The pages of automorphisms groups of families of curves (the so called "higher genus" pages) are due for an upgrade. Particularly we should connect groups, conjugacy classes, and characters on those pages to their particular representative on the abstract groups pages (that will require a recompute of the data currently on the HGCWA pages).

I also have a lot more data for much higher genus that can be added to these pages.