Version 0.28.2 released — Stellar Monarch Steam update #648907

In this version I attempted to explain better some confusing mechanics (like security rating) and in the process I changed those too because I found a better and a simplier way how those should work :) Also finished some features like creation perks and reforms. - All create Emperor perks work now. - Finished reforms and tied them nicely to eras (number of reforms per era). - Planetary loyalty and security explained much better (tooltips). Happiness now affect planet's loyalty only. - Rebel points generation (from planetary security, from loyalty of imperial officials) also all this explained better on the empire/summary screen. Note that rebellion is not implemented yet so these have no effect at the moment. - Planetary quality of life simplified and explained better, now it affects population growth and efficiency of all industries. - Court replacement rules adjusted (old ones get auto...