Fix for QuickSummoning AA (to include Call of the Hero)

[gatorman]

The Magician AA, QuickSummoning should also affect Call of the Hero spell.

http://www.eqsummoners.com/eq1/aa-short-library.html

The following modification to the SPDat code below will allow for this to be implemented:
(note the only change was to add a check for tid == SE_SummonPC)

The only other issue with this is that the client side spell timer window does not update correctly. If anyone has any suggestions on where I can look in the code for this, I would appreciate it.

bool IsSummonSpell(int16 spellid) {
	for (int o = 0; o < EFFECT_COUNT; o++)
	{
		int32 tid = spells[spellid].effectid[o];
		if(tid == SE_SummonPet || tid == SE_SummonItem || tid == SE_SummonPC)
		{
			return true;
		}
	}
	return false;
}

-Blaz