@NotNull
  public WorkingCopyFormat getLowestSupportedFormatForCommandLine() {
    WorkingCopyFormat result;

    try {
      result = WorkingCopyFormat.from(CmdVersionClient.parseVersion(Registry.stringValue("svn.lowest.supported.format.for.command.line")));
    }
    catch (SvnBindException ignore) {
      result = WorkingCopyFormat.ONE_DOT_SEVEN;
    }

    return result;
  }
@NotNull
  public WorkingCopyFormat getLowestSupportedFormatForCommandLine()