Bug 301131 CreateGroupOperation, GroupDescription should be renamed or merged into existing classes
There are some remaining issues related to renamin Groups into Virtual Folders. org.eclipse.ui.internal.ide.undo.GroupDescription IMO should be merged with FolderDescription org.eclipse.ui.ide.undo.CreateGroupOperation should be merged with CreateFolderOperation IDEResourceInfoUtils#GROUP_TEXT org.eclipse.ui.wizards.datatransfer#ImportOperation#setCreateGroups Remy, if you see other related issues, please add a comment to the bug.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/IDEWorkbenchMessages.java
public static String RebuildAction_text;
	public static String RebuildAction_tooltip;
	public static String RefreshAction_text;
	public static String RefreshAction_toolTip;
	public static String RefreshAction_progressMessage;
	public static String RefreshAction_problemTitle;
	public static String RefreshAction_problemMessage;
	public static String RefreshAction_locationDeletedMessage;
	public static String RefreshAction_dialogTitle;
	public static String SelectWorkingSetAction_text;
	
	public static String CopyProjectOperation_progressTitle;
	public static String CopyProjectOperation_copyFailedMessage;
	public static String CopyProjectOperation_copyFailedTitle;
	public static String CopyProjectOperation_internalError;
	public static String CopyProjectOperation_copyProject;
	public static String CopyFilesAndFoldersOperation_copyFailedTitle;
	public static String CopyFilesAndFoldersOperation_problemMessage;
	public static String CopyFilesAndFoldersOperation_operationTitle;
	public static String CopyFilesAndFoldersOperation_nameCollision;
	public static String CopyFilesAndFoldersOperation_internalError;
	public static String CopyFilesAndFoldersOperation_resourceExists;
	public static String CopyFilesAndFoldersOperation_overwriteQuestion;
	public static String CopyFilesAndFoldersOperation_overwriteWithDetailsQuestion;
	public static String CopyFilesAndFoldersOperation_overwriteMergeQuestion;
	public static String CopyFilesAndFoldersOperation_overwriteNoMergeLinkQuestion;
	public static String CopyFilesAndFoldersOperation_overwriteNoMergeNoLinkQuestion;
	public static String CopyFilesAndFoldersOperation_deepCopyQuestion;
	public static String CopyFilesAndFoldersOperation_deepMoveQuestion;
	public static String CopyFilesAndFoldersOperation_copyNameTwoArgs;