Add picture URL field to the product entity. Use it
to save new products while feature with uploading file
is not finished
Use version 1.5.1 of Spring Data JPA
Use latest versions of Spring Data MongoDB and Spring Framework.
Separate Mongo and JPA repositories into different packages to
use more specific parent interfaces e.g. JpaSpecificationExecutor
Use pageable method of product controller when fetching products by categories or by name
Updates version of backbone.js to 1.1.2
Updates versions of Spring libraries
Finishes JPA version of service layer
Fixes setting properties from property file to Jpa DataSource
Fixes artificial activity. Adds Guava library to convert
Iterable to List and get rundom element from it