• Fixed water being rendered on sign blocks below the water height in water
  world mode.
• The scene/world directory selection dialogs now indicate if a valid
  directory is selected.
• Added button to scale canvas width/height by a factor of 1.5.
• Replaced the preview window scaling buttons with a drop-down list.
• Added Entities tab in the Render Controls dialog, allowing posing and
  skinning of player entities.
• Fixed chunk loading error that caused Chunky to hang while loading chunks
  if a font texture was missing.
• Launcher v1.8.12: the launcher now always tries to launch the embedded
  version.