Updates

1. Bug Fixed - Hunker downs move speed negative was not working.
   
2. Many grammar updates for the evolutions!
   

Balance

1. Hunker down still needs more downside even with fixing the negative. Hunker down now gives -2 move speed.
   
2. Chitinous plates now only gives +2 armor instead of +3.
   
3. Warrior Endurance now only gives +1 move speed instead of +2.
   
4. Boom slug armor reduced from 3 -> 0
   
5. Commando health reduced 20 -> 15
   
6. Commando Armor increased from 3 -> 5
   
7. Commando Damage increased from 4 -> 7
   
8. Commando attack speed reduced from 4.5 -> 3.5
   
9. Commando Nutrient Cost increased from 30 -> 35