optimize

svc=order/optimize&params={"itemId":<long>,
			   "orders":[<uint>,{JSOn},...],
			   "warehouses":[<uint>],
			   "units":[<uint>],
			   "flags":<uint>,
			   "gis":{
			       "provider":<uint>,
			       "addPoints":<uint>,
			       "speed":<uint>,
			       "mode":"<text>",
			       "avoid":"<text>",
			       "departure_time":<uint>,
			       "traffic_model":"<text>",
			       "transit_mode":"<text>",
			       "transit_routing_preference":"<text>"
			   },
			   "busyRoutes":{
			       "<uint>":[
				   {
				       "tf":<uint>,
				       "tt":<uint>,
				       "pf":{<uint> || {JSON}},
				       "pt":{<uint> || {JSON}
				   },
				   ...
			       ]
			   },
			   "addPoints":<bool>,
			   "priority":{<uint>:{<uint>:<uint>},...},
			   "criterions":{"<text>":<uint>,...},
			   "preference":{<uint>:<uint>,...}
}

{
	"1":{						  /* optimization for the first unit */
		"orders":[
				{
					"ml":<uint>,	/* mileage */
					"tm":<uint>,	/* time to visit the order area */
					"id":<uint>	/* order index in the array sent in the request (starts from 0)  */
				},
				{
					"ml":<uint>,	/* mileage */
					"tm":<uint>,	/* time to visit the order area */
					"id":<uint>	/* order index in the array sent in the request (starts from 0)  */
				}
		]
	},
	"2":{						  /* optimization for the second unit (if the number of units is greater than one) */
		"orders":[
				{
					"ml":<uint>,	/* mileage */
					"tm":<uint>,	/* time to visit order area */
					"id":<uint>	/* order index in the array sent in the request (starts from 0)  */
				},
				{
					"ml":<uint>,	/* mileage */
					"tm":<uint>,	/* time to visit the order area */
					"id":<uint>	/* order index in the array sent in the request (starts from 0)  */
				}
		]
	},
	...,						  /* optimization for other units (if the number of units is greater than two) */
	"success":<bool>				/* optimization status: 
                                          1 - success (there is a solution which meets all the requirements),
                                          0 - failed */
}