Added shuttling system, can travel between points

Only the Mos Eisley transport ship exists. Will more than likely change
how shuttles/transports are added to the game world.

scripts/object/creature/npc/theme_park/player_transport.py

@@ -1,4 +1,7 @@
 import sys
 
 def setup(core, object):
+	object.setPosture(0) # land = 0 : away = 2
+	object.setOptionsBitmask(256)
+	core.travelService.addShuttleToPoint(object)
 	return

scripts/object/tangible/travel/ticket_collector/ticket_collector.py

@@ -1,4 +1,5 @@
 import sys
 
 def setup(core, object):
+	object.setAttachment('radial_filename', 'npc_ticket_collector')
 	return