Version 2.676 released on 8-18-2015
* VMF Exporter: Updated the VMF Exporter to detect the new Arch primitive (http://dev.wallworm.com/topic/79/arch_primitive.html) from Wall Worm as a Concave Brush.
* Brush Tools: Updated the brush tagging to include PropLine and Arch geometry to use the Wall Worm Connection parameters instead of the generic user properties for exporter settings.