Changes:
1. all shiites are 8 instead of 9. all shiites is actually less borders than regular shiites.
2. the other thnic bonuses have been changes slightly to balance out.
3. bahdad bonus is now +8 instead of +10 because if you have all of baghdad you already have the other 3 +2 bonuses.
4. US now has a resistence of 3 instead of 4 everywhere.
5. mahdi army bonus is now +7 instead of +8 per 4 cities
6. "cities not required" added to legend
7. Babil fork in the road was moved down for clarity.
8. sig added.
8. other minor graphical stuff
