TikMan v1.10.23

• Progress bar fix: the combined scan bar could start around 70 % on a second scan
  or after clearing the list. It now averages only the phases the current scan actually
  runs, and a phase counts as finished only once it has genuinely run – so the bar
  starts at 0 % and climbs cleanly, in both normal and simple mode.
• Set credentials now shows a message box asking you to select at least one device
  first, instead of a quiet status-bar line that was easy to miss.