Topic: Implicate thrust_lines -> direction_lines

The bulk update request #12299 is pending approval.

create implication thrust_lines (1556) -> direction_lines (494)

Reason: Thrust lines are a type of direction lines.

beholding said:
The bulk update request #12299 is pending approval.

create implication thrust_lines (1556) -> direction_lines (494)

Reason: Thrust lines are a type of direction lines.

I think this would be better as an imply and/or alias to motion_lines since they both use lines to depict motion much so in an almost non-distinct style especially for direction_lines where it's a mix of speed_lines and motion_lines

imply thrust_lines -> motion_lines alias direction_lines -> motion_lines

The bulk update request #12300 is pending approval.

create implication thrust_lines (1556) -> motion_lines (91877)
create alias direction_lines (494) -> motion_lines (91877)

Reason: As requested.