* Bring transport code closer to cmangos.
* Add missing declaration and check for unloading grid.
* Override departure time with db period.
* Move pet boarding to movement generator.
* Send path progress for elevators too.
* Allow boarding mind controlled creatures to transport.
* Check target's transport.
* Fix Eye of Kilrog.
* Remove some not needed changes and fix pet facing.
* Remove guid from transport table.
* Remove debug printf.
ratkosrb