Added reference to use case so configuration publishes without errors
diff --git a/epf_prac_151/practice.tech.abrd.base/plugin.xmi b/epf_prac_151/practice.tech.abrd.base/plugin.xmi
index 1fa88ff..4d15caf 100644
--- a/epf_prac_151/practice.tech.abrd.base/plugin.xmi
+++ b/epf_prac_151/practice.tech.abrd.base/plugin.xmi
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<xmi:XMI xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:org.eclipse.epf.uma="http://www.eclipse.org/epf/uma/1.0.6/uma.ecore" xmlns:org.eclipse.epf.uma.resourcemanager="http:///org/eclipse/epf/uma/resourcemanager.ecore" xmlns:rmc="http://www.ibm.com/rmc" rmc:version="7.5.1" xmlns:epf="http://www.eclipse.org/epf" epf:version="1.5.1">
+<xmi:XMI xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:org.eclipse.epf.uma="http://www.eclipse.org/epf/uma/1.0.6/uma.ecore" xmlns:org.eclipse.epf.uma.resourcemanager="http:///org/eclipse/epf/uma/resourcemanager.ecore" xmlns:epf="http://www.eclipse.org/epf" epf:version="1.5.1" xmlns:rmc="http://www.ibm.com/rmc" rmc:version="7.5.1">
<org.eclipse.epf.uma.resourcemanager:ResourceManager xmi:id="_9emWELekEd-D7YZN9NgldQ" guid="_9emWELekEd-D7YZN9NgldQ">
<resourceDescriptors xmi:id="__E-eALekEd-D7YZN9NgldQ" id="-DEo0FwoLXSgTmChGZLYliQ" uri="domains/abrd_domains.xmi"/>
<resourceDescriptors xmi:id="__FHn8LekEd-D7YZN9NgldQ" id="-12uNh11d18KuhJIwFQ1Z7g" uri="domains/architecture.xmi"/>
@@ -331,6 +331,7 @@
<presentation xmi:id="-Ak_E6i3qbz4NMG7ynyf4DA" href="uma://-Ak_E6i3qbz4NMG7ynyf4DA#-Ak_E6i3qbz4NMG7ynyf4DA"/>
<optionalInput href="uma://_OOB2AAouEdyhlpBPrduOMw#_W2SgEDR5EdutE_HNDTJk5Q"/>
<optionalInput href="#_Uw8aYBDGEdyJtJ3PbfdVDw"/>
+ <optionalInput href="uma://_OOB2AAouEdyhlpBPrduOMw#_0VGbUMlgEdmt3adZL5Dmdw"/>
</contentElements>
<contentElements xsi:type="org.eclipse.epf.uma:Task" xmi:id="_sruWxAjqEdyj5bYZ0eCR5g" name="organise_workshop" guid="_sruWxAjqEdyj5bYZ0eCR5g" presentationName="Organize Workshop" briefDescription="In case of human source for the rule the team needs to organize elicitation workshops" guidelines="_sruW0QjqEdyj5bYZ0eCR5g" mandatoryInput="_sruW1QjqEdyj5bYZ0eCR5g" output="_srklwQjqEdyj5bYZ0eCR5g">
<presentation xmi:id="-ffYBUOhR5mZssG9eZxktmg" href="uma://-ffYBUOhR5mZssG9eZxktmg#-ffYBUOhR5mZssG9eZxktmg"/>
