TA 5.379

Fixed: User is now able to select a zero yaw snap which disables the feature completely
Fixed: /function TOOL:DrawRelationRay(oScreen, oPly, stSpawn)/ drawing at zero position/angle on no relation
Fixed: Relation ray is drawn at zero position/angle when the holder piece has only one active point
Added: Intersect relation flag /ray_inter_relayenb/ controlling the relation draw on zero position and orientation
Changed: Intersection missing relation ray now outputs general notification instead of error report
Changed: User is now able to snap a piece to the trace if no relation ray is found resulting in skipping intersection
Updated: Convar lower bounds of /GetActiveRadius/ to zero for user to evade the active points
Updated: /GetNormalAngle/ with Angle:SnapTo("yaw")
Updated: /GetNormalAngle/ now has trace surface snap and yaw-snap simultaneously or separately or none
Removed: /function SnapValue(nvVal, nvSnap)/ due to using a library function