Updated auth config to match.

import/import_auth.properties

-# Properties for the Java import program (used for importing authority records)
-# $Id: import_auth.properties $
+# Properties for the SolrMarc import program (used for importing authority records)
 
 # IMPORTANT NOTE FOR WINDOWS USERS:
 #      Use forward slashes, not back slashes (i.e.  c:/vufind/..., not c:\vufind\...)
 
-# solrmarc.custom.jar.path - Jar containing custom java code to use in indexing. 
-# If solr.indexer below is defined (other than the default of org.solrmarc.index.SolrIndexer)
-# you MUST define this value to be the Jar containing the class listed there. 
-solrmarc.custom.jar.path=VuFindIndexer.jar|lib
-
 # Solr settings
 solr.core.name = authority
-solr.indexer = org.solrmarc.index.VuFindIndexer
 solr.indexer.properties = marc_auth.properties
 solr.hosturl = http://localhost:8080/solr/authority/update
 
-#where to look for properties files, translation maps, and custom scripts
-#note that . refers to the directory where the jarfile for SolrMarc is located.
+# where to look for properties files, translation maps, and custom scripts
+# note that . refers to the directory where the jarfile for SolrMarc is located.
 solrmarc.path = /usr/local/vufind/import
 
 # Path to your marc file