adding crud module
adding createUser method
adding user sample
adding lang and meta tag
adding app.js in index and adjusting bootstrap view
adding userController directive
adding table to show users
using userController to render users
adding ng-repeat to render users
adding another user to view multiple users
adding new method to update users
adding table controller
adding active row in table
updating active row in table
adding search
fixing view
adding ng-model to search input field