import jalview.analysis.AlignmentUtils;
import jalview.analysis.Conservation;
import jalview.bin.Cache;
import jalview.analysis.AlignmentUtils;
import jalview.analysis.Conservation;
import jalview.bin.Cache;
import jalview.commands.ChangeCaseCommand;
import jalview.commands.EditCommand;
import jalview.commands.EditCommand.Action;
import jalview.commands.ChangeCaseCommand;
import jalview.commands.EditCommand;
import jalview.commands.EditCommand.Action;
import jalview.util.GroupUrlLink;
import jalview.util.GroupUrlLink.UrlStringTooLongException;
import jalview.util.MessageManager;
import jalview.util.GroupUrlLink;
import jalview.util.GroupUrlLink.UrlStringTooLongException;
import jalview.util.MessageManager;