REST/MVC Customers Controller

REST/MVC Path for Category definition
HTTP Method	Path	Description	Controller Method
	/rest/customers/	Adds a new customer	addCustomer(customer: CustomerDTO)
	Parameters: *customer:* Customer json (Body)
	/rest/customers/{customerId}	Updates an existent customer	updateCustomer(customer: CustomerDTO, customerId: String)
	Parameters: *customer:* Customer json (Body) *customerId:* Customer identifier (Path parameter)
	/rest/customers/{customerId}	Removes an existent customer	removeCustomer(customerId: String)
	Parameters: *customerId:* Customer identifier (Path parameter)
	/rest/customers/	Search customers by criteria	findCustomersByCriteria(criteria: CustomerCriteria)
	Parameters: *criteria:* Criteria filter json (Body parameter)