Add pallet class
Add pallet class to database
Add success and error colors
Implement Pallet class and
Update the PalletJob job correspondingly and
Add command to list pallets
Update palletlist command
Add palletlist clear command
Refactor the way help methods work in commands
Add pallet object to forklift
Add payload command
Add check in payload command that ensures that the forklift does not
carry a pallet
Add palletlist add command
Add safety-checks to add pallet command
Add palletlist remove command
Add null-check
Update incorrect increment
Add comment
Add JobException class
Update constructor for JobException class so that it no longer takes a node for 2nd constructor
Add functionality that will update update the position of a pallet after a deliver pallet job
Add "Pallet" property on Node class
Add constructor to JobException class
Add functionality that updates the position of a pallet after a fetch pallet job