usuarios.json

[
	{
		"id": 1,
		"username": "helios",
		"mail": "helios@pucv.localdomain"
	},
	{
		"id": 2,
		"username": "bastian",
		"mail": "bastian@pucv.localdomain"
	},
	{
		"id": 3,
		"username": "astudillo",
		"mail": "astudillo@pucv.localdomain"
	},
	{
		"id": 4,
		"username": "arturo",
		"mail": "arturo@pucv.localdomain"
	}
]