feature/#013-Create_List_Gift_Model
feature/#013-Create_List_Gift_Model

- Created Controller, Service, Validator and Serializer for ListGift.
- Created and executed all tests with successful test pass.
- Resource the routes toLiftGift.
- Adjusts on travis.yml.

Signed-off-by: Gustavo Brandão <ae2bbf8a24a6568c482d1f1a4f215503ae29dcda@bsd.com.br>

getbrandao/api-rightGift,getbrandao/api-rightGift,getbrandao/api-rightGift