Major plugin refactor and cleanup.

Switched to POCO library for unified platform/library interface.
Deprecated the external module API. It was creating more problems than solving.
Removed most built-in libraries in favor of system libraries for easier maintenance.
Cleaned and secured code with help from static analyzers.

vendor/POCO/Util/testsuite/src/XMLConfigurationTest.h

@@ -0,0 +1,45 @@
+//
+// XMLConfigurationTest.h
+//
+// Definition of the XMLConfigurationTest class.
+//
+// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
+// and Contributors.
+//
+// SPDX-License-Identifier:	BSL-1.0
+//
+
+
+#ifndef XMLConfigurationTest_INCLUDED
+#define XMLConfigurationTest_INCLUDED
+
+
+#include "AbstractConfigurationTest.h"
+#include "Poco/Util/Util.h"
+
+
+class XMLConfigurationTest: public AbstractConfigurationTest
+{
+public:
+	XMLConfigurationTest(const std::string& name);
+	virtual ~XMLConfigurationTest();
+
+	void testLoad();
+	void testSave();
+	void testLoadAppendSave();
+	void testOtherDelimiter();
+	void testSaveEmpty();
+	void testFromScratch();
+	void testLoadEmpty();
+
+	void setUp();
+	void tearDown();
+
+	static CppUnit::Test* suite();
+
+private:
+	virtual Poco::Util::AbstractConfiguration::Ptr allocConfiguration() const;
+};
+
+
+#endif // XMLConfigurationTest_INCLUDED