[whitebox-dev] 15 Oct Update

Hey, #346 https://gitlab.com/whitebox-aero/whitebox/-/issues/346 Reviewed. #324 https://gitlab.com/whitebox-aero/whitebox/-/issues/324 Added tests and final touches to complete the MR. Fully R4R. #163 https://gitlab.com/whitebox-aero/whitebox/-/issues/163 Started working. Thanks, Avinash S.