fix peacekeeper nan

revert shenanigans

src/uncategorized/costsBudget.tw

@@ -315,7 +315,7 @@ for (var i = 0; i < State.variables.lastWeeksCashIncome.length; i++){
 
 	<<print budgetLine("specialForces", "Special forces")>>
 
-	<<print budgetLine("undermining", "Undermine political support for the nearby old world peacekeeping mission.")>>
+	<<print budgetLine("peacekeepers", "Peacekeepers<<if State.variables.peacekeepers.undermining !== 0>>, including undermining<</if>>")>>
 
 
 	<tr><td></td></tr>