(Quick Reference)
                Service: List of employees
Description: This web service returns the list of employees in JSON format.
URL: 
https://BASE_URL/api/VERSION/employees
 Method: GET
Parameters:
Pagination parameters:
| Name | Description | Type | Required | Possible values | 
|---|
| max | Limits the number of resources requested to return. | Integer | no |   | 
| offset | Tells where to start returning records from the entire set of results. | Integer | no |   | 
| order | Orders ascending or descending. | Integer | no | asc,desc | 
| sort | Orders the results by the specified field. | String | no |   | 
The max parameter is set to 100 by default.
Filters parameters:
| Name | Description | Type | Required | Example values | 
|---|
| dateCreated_gt | Filters by the resource's creation date time and operator greater than | Date | no | 2016-08-15T14:52:48Z | 
| dateCreated_gte | Filters by the resource's creation date time and operator greater than or equal | Date | no |   | 
| dateCreated_lt | Filters by the resource's creation date time and operator less than | Date | no |   | 
| dateCreated_lte | Filters by the resource's creation date time and operator less than or equal | Date | no |   | 
| lastUpdated_gt | Filters by the resource's last-modified date time and operator greater than | Date | no |   | 
| lastUpdated_gte | Filters by the resource's last-modified date time and operator greater than or equal | Date | no |   | 
| lastUpdated_lt | Filters by the resource's last-modified date time and operator less than | Date | no |   | 
| lastUpdated_lte | Filters by the resource's last-modified date time and operator less than or equal | Date | no |   | 
| reference | Wildcard search by the resource's reference | String | no | reference=Ref-6* , reference=*ef-6 , reference=*ef-6* | 
Dates should be formatted as the ISO-8601 format (YYYY-MM-DDTHH:MM:SSZ)
Success Output
 Success case: response.status=200 
{
  "paging": {
    "total": 20,
    "max": 5,
    "offset": 0,
    "previous": null,
    "next": "/api/v1.0/employees?max=5&sort=dateCreated&order=desc&offset=5"
  },
  "data": [
    {
	  "id": 22,
	  "reference": "emp22",
	  "firstName": "Jane",
	  "lastName": "Doe",
	  "mobile": "001-555-555-1212",
	  "enabled": true,
	  "managerReference": "emp-00",
	  "employeeGroupReference": "60837-111",
	  "manager": {
	    "id": 3,
	    "reference": "emp-00",
	    "href": "/api/v1.0/employees/3"
	  },
	  "employeeGroup": {
	    "id": 1,
	    "reference": "60837-111",
	    "name": "Group1",
	    "href": "/api/v1.0/employeeGroups/1"
	  },
	  "avatar": null,
	  "organization": "entity1",
	  "dateCreated": "2016-08-17T13:45:17Z",
	  "lastUpdated": "2016-08-17T13:45:17Z"
	},
   …
  ]
} 
 Failure Output
 Failure case:response.status = 400 
{
   "error": "invalid_param",
   "error_description": "The parameters [dateCreated_gta] you provided are not valid for this request."
} 
{
    "error": "invalid_datetime_format",
    "error_description": "Invalid datetime filter (not ISO-8601 formatted): [2016-08-1Z]"
} Failure case:response.status = 500 
{
   "error": "server_error",
   "error_description": "Oops! Something went wrong..."
}