Route : /api
HTTP Method : POST
Description : This method creates a new person. The request body should contain the name of the 'person'
Route : /api
HTTP Method : GET
Description : This method retrieves a person from database either by name if name was given or gets all persons in the database if not given
Route : /api
HTTP Method : PUT
Description : This method retrieves a person from database by name then modifies the name
Route : /api
HTTP Method : DELETE
Description : This method removes a person from database by name