-- changelog
-- Author: nugget_fo_life
-- DateCreated: 10/7/2020 5:59:37 PM
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Rifled Cannon
- added a new unit to the game between Cannon and Artillery called the "Rifled Cannon"
- uses assets from the Civil War scenario 
- Rifled Cannon upgrades to Artillery
- same stats as old artillery, but with 18 combat strength, 30 ranged strength, and no indirect fire
- fixed the bug that allowed the cannon to be purchased with faith before it was unlocked in the tech tree

Cannon
- increased combat strength to 24 (up from 20)
- now upgrades to Rifled Cannon instead of Artillery

Artillery
- increased combat strength and ranged strength to 25 and 40, respectively
- unlock tech moved to Ballistics
- updated the text in the civilopedia to reflect the changes 

Promotion
- added a new promotion +100% city attack bonus
- removed the old 200% bonus from cannons, rifled cannons, and artillery (gave them the new promotion)

Dynamite
- updated the text in the civilopedia to reflect the changes