Fixed minor spelling mistakes

Changed hunger rate of strength training function: 1 -> 1.25

Changed production multiplier of training function: 0.75 -> 1

-Corrected minor spelling mistakes

-Added Two additional tiers
-Tier 1 trains to level 50
-Tier 2 trains to level 75
-Tier 3 trains to level 100

-Fixed not being able to find building in building menu. It is now unlocked by default under the training section.

Added building and building effect (for training).

Should not collide with any other mod as building and training effect are new items and do not alter base game buildings/info.