Implemented product removing and adding.
Added bootstrap.
Added AngularJS.
Implemented angular resource (RESTful) for the products. Implemented routing by default (all products viewing). Added a service for working with a templates. Implemented an angular controller for working with the products (in this time without deleting, updating and adding). Implemented viewing a products (with bootstrap).
Added service and model of product. Implemented adding and saving an image.
Implemented downloading an image from the server.
Implemented product deleting.
Implemented updating a product. Moved photo in the first column. Removed column with id's.
Fixed a bug where if you add a first product - image won't not be able to load in the future. Added filters (http://habrahabr.ru/post/143035/).
Closed general vulnerabilities (http://habrahabr.ru/sandbox/20978/). Fixed a bug where product didn't deletes in a table.