merge from perselab
Merge remote branch 'upstream/master'

Conflicts:
	apis/api-core/api-core-common/src/main/java/org/hoteia/qalingo/core/domain/CatalogCategoryVirtual.java
	apis/api-web/api-web-fo-mcommerce/src/main/java/org/hoteia/qalingo/web/mvc/controller/catalog/ProductLineController.java
cart + Bread cumb
Merge pull request #5 from baotran109/master

List cart + Bread cumb