grid_search_cardinal 0.4.0

Crate `grid_search_cardinal`

(3 total, all up-to-date)

Crate	Required	Latest	Status
grid_search_cardinal_best	`^0.4`	`0.4.0`	up to date
grid_search_cardinal_distance_map	`^0.4`	`0.4.0`	up to date
grid_search_cardinal_point_to_point	`^0.4`	`0.4.0`	up to date