Perform clean code of e4tools/bundles/org.eclipse.e4.tools.emf.ui

Author: eclipse-pde-bot

e4tools/bundles/org.eclipse.e4.tools.emf.ui/src/org/eclipse/e4/tools/emf/ui/internal/common/component/ControlFactory.java

@@ -72,7 +72,6 @@
 import org.eclipse.emf.ecore.EStructuralFeature;
 import org.eclipse.emf.ecore.resource.Resource;
 import org.eclipse.emf.edit.command.AddCommand;
-import org.eclipse.emf.edit.command.RemoveCommand;
 import org.eclipse.emf.edit.command.SetCommand;
 import org.eclipse.jface.databinding.swt.IWidgetValueProperty;
 import org.eclipse.jface.databinding.swt.typed.WidgetProperties;
@@ -89,7 +88,6 @@
 import org.eclipse.jface.viewers.ColumnLabelProvider;
 import org.eclipse.jface.viewers.ComboViewer;
 import org.eclipse.jface.viewers.EditingSupport;
-import org.eclipse.jface.viewers.IStructuredSelection;
 import org.eclipse.jface.viewers.LabelProvider;
 import org.eclipse.jface.viewers.StructuredSelection;
 import org.eclipse.jface.viewers.TableViewer;