Tweak configuration instructions and add sample configuration file.

Author: mwoodiupui

README

@@ -14,7 +14,7 @@ resolver's directory.  This file is in Java serialized Properties
 format.  All properties beginning with "dspace.handle.endpoint" will be
 loaded:
 
-   dspace.handle.endpoint  = http://localhost:8080/xmlui/handleresolver
+   dspace.handle.endpoint1 = http://localhost:8080/xmlui/handleresolver
    dspace.handle.endpoint2 = http://localhost:8181/xmlui/handleresolver
    dspace.handle.endpoint3 = http://localhost:8181/xmlui/handleresolver
 

handle-dspace-plugin.cfg

@@ -0,0 +1,5 @@
+# Sample configuration.  Replace the hosts, ports, etc. as needed.  
+#Configure one endpoint for each remote resolver.
+
+#dspace.handle.endpoint1 = http://localhost:8080/xmlui/handleresolver
+#dspace.handle.endpoint2 = http://www2.example.com/xmlui/handleresolver