[.92] Inconsistent use of precentages versus values for traits

1. Tarth have the weakness of-

Rebels: +10% unrest

Kulan has the weakness of-

Cruel: +5 unrest in all cities, +1 Physical Attack Bonus

Is there a difference between +10% unrest and +5 unrest in all cities? If not, they should both use the % sign or neither should.

Also, the phrase "Physical Attack Bonus" should only have "Attack" capitalized.

2. Kraxis' bonus of Defensive has percentage bonuses. Should it be +10 per level or +10% per level?