Calling UpdateCart on a locked cart now creates a new cart from it.
Remove ordered property from cart and add orderId and processing ones.
Fix document list toolbar in Chrome.
Delete old unused file (cf generic module for the listener).
Fix exception on page rendering if there is an empty editable zone.
Comments and code formatting.
Add $LCID parameter to getByFunction method in UrlManager to be consistent with getByDocument method.
Handle payment step in frontoffice order process.
[FIX] When a new cart is set in the context, update the last cart identifier in the profile.
Fix payment step template.
Merge pull request #821 from intportg/dev

Payment step in order process + misc fixes