feat(customerForm)
feat(customerForm): add form for creating new customer
 - refactor tabs in directive
 - watch for data changed after submiting new customer
fix(tests)
refacor(ShopService): implement lazy load of Api Root Resource
feat(removeCustomer): add button and logic to remove a customer
 - apply bootstrap grid layout to the view
 - reload customers list if it is not set in the scope
chore(angular-generator): update to v0.9.5
chore(tests): eliminate jshint errors
refactoring(customerList)
feat(customerList): new design and popup customer form
 - eliminate tabs related code
feat(customerForm): add view details and edit customer logic