add covers annotation in ProductRewriteTest
Added product creation
fix typo and remove url generation in postInsert model
Merge branch 'master' of github.com:thelia/thelia
fix content faker
Merge branch 'master' of github.com:thelia/thelia
Merge branch 'master' of https://github.com/thelia/thelia

Conflicts:
	core/lib/Thelia/Model/Product.php
Merge branch 'master' of https://github.com/thelia/thelia

Conflicts:
	core/lib/Thelia/Controller/Admin/ProductController.php
	core/lib/Thelia/Model/Product.php
Fixed some unit tests
fix test
payment plugins
module image