Pushed an update:

• Fixed a bug with some menus (notifications, quests) not unloading properly.
  This should also fix joint/hand clicks getting blocked issue
• Fixed a bug that was ignoring numpad - (minus sign) on text fields that allow numeric input with negative values
• New gui gamerules engagedistance and engagerotation now accept negative values
• New gui gamerules grab tear threshold setting is now only displayed with rotatable grabs enabled (won't work otherwise anyway)

Standalone versions are coming later this week unless there's more bugs I need to fix with Steam first