Bug 2172 [Dialogs] Cannot copy errors in a Multi error dialog.
The error dialog with details does not allow the user to select all of the details as it is single select. This would be useful for the user as it would allow them to copy and paste errors (which we also can't do currently). NOTES:
bundles/org.eclipse.jface/src/org/eclipse/jface/dialogs/ErrorDialog.java
IDialogConstants.OK_ID,
			IDialogConstants.OK_LABEL,
			true);
		if (status.isMultiStatus()) {
			detailsButton =
				createButton(
					parent,
					IDialogConstants.DETAILS_ID,
					IDialogConstants.SHOW_DETAILS_LABEL,
					false);
		}
	}
	/**
	 * This implementation of the <code>Dialog</code> framework 
	 * method creates and lays out a composite and calls 
	 * <code>createMessageArea</code> and <code>createCustomArea</code>
	 * to populate it. Subclasses should override <code>createCustomArea</code>
	 * to add contents below the message.
	 */
	protected Control createDialogArea(Composite parent) {
		createMessageArea(parent);
		
		Composite composite = new Composite(parent, SWT.NONE);
		GridLayout layout = new GridLayout();
		layout.marginHeight =
			convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN);
		layout.marginWidth =
			convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN);
		layout.verticalSpacing =
			convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_SPACING);