Merge pull request #2 from arkaitzgarro/master

Update parameters.yml.dist
Improved Cart and Order pages
Improved Cart and Order views
Changed fixture order for CartData
Cleaning unuseful jquery datatable test files
Merge pull request #4 from arkaitzgarro/master

Installation instructions
Merge pull request #5 from arkaitzgarro/master

Fix some typos
Cleaning unuseful jquery plugins php files