add changelog
[maven-release-plugin] prepare release v0.0.4
[maven-release-plugin] prepare for next development iteration
[maven-release-plugin] prepare release vq
[maven-release-plugin] rollback the release of vq
Update README.md
Update README.md
clean TourActivities - remove redundant code
Merge branch 'master' into PickupAndDelivery
test tour and implement shipment-insertion
add shipment based activities, modify inserter and implement
insertionAlgo for shipments