Fixed follower state animation frame detection logic to actually work correctly; added two new advanced templates

allow adjusting duration of ring state ("ringtime" field), set unit of hitconfirmtime to tics instead of multiples of TICRATE

https://j.gifs.com/vM0aVX.gif

This reverts commit 19b9df0f.

only one so far

Add Shellscript for automated building on Linux and MacOS

See merge request !2