v0.2.54..v0.2.55 changeset ConfigUtils.cpp

diff --git a/hoot-core/src/main/cpp/hoot/core/util/ConfigUtils.cpp b/hoot-core/src/main/cpp/hoot/core/util/ConfigUtils.cpp
index 101d6fe..8845cad 100644
--- a/hoot-core/src/main/cpp/hoot/core/util/ConfigUtils.cpp
+++ b/hoot-core/src/main/cpp/hoot/core/util/ConfigUtils.cpp
@@ -31,6 +31,7 @@
 #include <hoot/core/util/ConfigOptions.h>
 #include <hoot/core/visitors/ApiTagTruncateVisitor.h>
 #include <hoot/core/ops/DuplicateNodeRemover.h>
+#include <hoot/core/util/Settings.h>
 
 namespace hoot
 {
@@ -75,4 +76,11 @@ void ConfigUtils::checkForDuplicateElementCorrectionMismatch(const QStringList&
   }
 }
 
+void ConfigUtils::removeListOpEntry(const QString& opName, const QString& entryToRemove)
+{
+  QStringList opValue = conf().getList(opName);
+  opValue.removeAll(entryToRemove);
+  conf().set(opName, opValue);
+}
+
 }