Missed spell merges, fixes to yelling

One more ops to the list.
Yell should work for 30x30 SQMs

data/spells/scripts/spells/heal friend.lua

@@ -10,6 +10,10 @@ function onGetFormulaValues(player, level, maglevel)
 	
 	local formula = 3 * maglevel + (2 * level)
 	
+	if formula >= 101 then
+		formula = 100
+	end
+	
 	local min = (formula * (base - variation)) / 100
 	local max = (formula * (base + variation)) / 100
 	return min, max

data/spells/scripts/spells/mass healing.lua

@@ -21,6 +21,9 @@ function onTargetCreature(creature, target)
 	
 	local value = math.random(-variation, variation) + base
 	local formula = 3 * player:getMagicLevel() + (2 * player:getLevel())
+	if formula >= 101 then
+		formula = 100
+	end
 	local total = formula * value / 100
 
 	doTargetCombatHealth(0, target, COMBAT_HEALING, total, total, CONST_ME_NONE)