v2.29.0

• [Changed]
  toggleEffect now also accepts "toggle" or "slideToggle" to use jQuery effects instead of jQueryUI.
  
  toggleEffect: { effect: "slideToggle", duration: 200 } is now the default.
  
  'effects' component was removed from the bundled jquery.fancytree.ui-deps.js
• [Fixed] #746 Animation bug when expanding/collapsing nodes
• [Fixed] #848 Drag End Error with dnd5 extension
• [Fixed] #850 ext-childcounter doesn't work with custom icons
• [Fixed] #859 Fix log level configuration problem
• [Fixed] #865 toggleEffect animation (effect: blind) sometimes got stuck.
• Stop testing jQuery UI 1.9
• Update to jQuery 3.3.1

Commit details.