[osis-core] key/keyref - Note

[Todd Tillinghast]

Patrick,

osisIDType needs to be a list of the current osisIDType as shown below.

The following is invalid with the current schema:
<p osisID="Matt.1.2 Matt.1.3 Matt.1.4 Matt.1.5 Matt.1.6">

<xs:simpleType name="osisIDType">
	<xs:list itemType="osisIDPrimativeType"/>
</xs:simpleType>
<xs:simpleType name="osisIDPrimativeType">
	<xs:restriction base="xs:string">
		<xs:pattern value="long regex"/>
	</xs:restriction>
</xs:simpleType>

I have Ps.1, Ps.3, and Matt.1 encoded depending on the above fix.

Todd