Overkill config
This moves some stuff from my server's config to the default:
- undo some experiments i made in a failed attempt to make OK more newbie friendly
- less armor - it proved to be a bit too much and made gameplay less interesting
- restore blaster balance after "bugfix"
- solpen - MG 100 was thoroughly tested on my server, still barely affects gameplay, HMG obviously needs a bit more
Also removes set from the ruleset since it's not necessary.