Fixes & Improvements - EA Update v0.5.0.14

Just a little update with a few fixes and improvements, mainly tidying some of the worker code and noticed some issues with workers passing through airlocks.

Patch notes:-

• Improve: MoveInsideIfOut check. Human should try to not target an airlock.
  
• Improve: Spot Occupied, other worker doesnt need to be idle to move out the way.
  
• Improve: Worker airlock detection on move (could stop slightly too late).
  
• Fix: Dont show progress bar on healing.
  
• Fix: LMBHold also check dragselection is still true when LMB released.
  
• Fix: Airlock O2 lock function could get stuck when running at x2 speed, check stored air limit.
  
• Fix: Worker icon could switch colour instead of intended white.
  

Merry Christmas,
Nick