* Added a CRUDDao interface
* Added a generic JPA Implementation of said CRUD interface.
* Updated Unit Tests, spring config for the above.
* Removing commented code
* Refactoring spring config
* Refactoring templates
* Adding some more html to the html page to make it look like something.
Merge branch 'master' of https://github.com/ShiraazMoollatjie/products-webapp