Author names are stemmed

We have these fields in the schema:

   <field name="name" type="text" indexed="true" stored="true" termVectors="true"/>
   <field name="sname" type="string" indexed="true" stored="false"/>
   <field name="sort_name" type="sortString" indexed="true" stored="false"/>

We should are indexing into the sname field via copyField and should be using that for faceting. Looks like the code is indeed wrong.

   <!-- The string versions of the name used for sorting/multi-site facets -->
   <copyField source="name" dest="sname"/>
   <copyField source="name" dest="sort_name"/>

I think this will fix it - you will need to reconfigure the enabled filters and blocks.

Looks good in local testing. Committing.