OpenBVE v1.8.4.3

Significant Changes:

• New: Add support for ZKNS-002 controller.
• New: Allow on-screen marker size to be customised via XML
• New: Add sanders as an alternative to the re-adhesion device
• New: Add WheelSlip and WheelSlipIndex animated variables
• Change: Assorted improvements to CarXMLConvertor
• Change: Improve handling of various AI components for UK* plugins
• Fix: The AI driver failed to react to wheelslip if the driver car was not a motor car
• Fix: Looped car sounds could duplicate on a train jump
• Fix: Coupler distances could be incorrect if the consist was reversed.
• Fix: Assorted minor issues when motor car changed via XML
• Fix: Memory leak in Route Viewer.
• Fix: Sounds contained within an animated collection now work correctly.