parking help can pick car parked by others
parking help can pick car parked by others
Revert "parking help can pick car parked by others"

This reverts commit 99b7614bc3679b7a55d9c88c000b17a02869b9ee.
Revert "Revert "parking help can pick car parked by others""

This reverts commit c757f063ee2d44db92ad316191d2f47921d15131.
Revert "parking help can pick car parked by others"

This reverts commit 9f3b6b1f56877f0e6e1152e34b67f5b5f1ca0f09.
support park to multiple parkinglot
support pick car from multiple parkinglots
refector: remove useless car-parkinglot mapping