Bug 188027 PasteAction is diabled
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/core/Module.java
import org.eclipse.birt.report.model.css.StyleSheetLoader;
import org.eclipse.birt.report.model.elements.ContentElement;
import org.eclipse.birt.report.model.elements.Library;
import org.eclipse.birt.report.model.elements.ReportDesign;
import org.eclipse.birt.report.model.elements.TemplateElement;
import org.eclipse.birt.report.model.elements.TemplateParameterDefinition;
import org.eclipse.birt.report.model.elements.Theme;
import org.eclipse.birt.report.model.elements.Translation;
import org.eclipse.birt.report.model.elements.TranslationTable;
import org.eclipse.birt.report.model.elements.interfaces.IDesignElementModel;
import org.eclipse.birt.report.model.elements.interfaces.IReportDesignModel;
import org.eclipse.birt.report.model.elements.strategy.CopyPolicy;
import org.eclipse.birt.report.model.i18n.ThreadResources;
import org.eclipse.birt.report.model.metadata.ElementDefn;
import org.eclipse.birt.report.model.metadata.ElementPropertyDefn;
import org.eclipse.birt.report.model.metadata.ElementRefValue;
import org.eclipse.birt.report.model.metadata.MetaDataDictionary;
import org.eclipse.birt.report.model.metadata.PropertyDefn;
import org.eclipse.birt.report.model.metadata.ReferenceValue;
import org.eclipse.birt.report.model.metadata.StructureDefn;
import org.eclipse.birt.report.model.parser.DesignParserException;
import org.eclipse.birt.report.model.parser.LibraryReader;
import org.eclipse.birt.report.model.util.LevelContentIterator;
import org.eclipse.birt.report.model.util.LineNumberInfo;
import org.eclipse.birt.report.model.util.ModelUtil;
import org.eclipse.birt.report.model.util.ReferenceValueUtil;
import org.eclipse.birt.report.model.util.StructureRefUtil;
import org.eclipse.birt.report.model.util.VersionControlMgr;
import org.eclipse.birt.report.model.validators.ValidationExecutor;
import org.eclipse.birt.report.model.writer.ModuleWriter;