Merge pull request #812 from inthause/documents

Add new 'internal' attribute on property of document model
Delete push menu
Main Menu refactored
Merge pull request #814 from franckstauffer/fix

Main Menu refactored
Fix label formatter in twig template and rename js filter lbl to lab
Fix #768
Fix timeline in module event
Refactor editor on simpleform_form
Enhance the document picker
Merge pull request #815 from loiccouturier/master

Somes Fix and Enhance document picker
Remove tip zone
In webStoreSelector, if there is only one webStore and one billingArea, update session if different.
[REFACTOR] Remove UpdateCartLine action and use UpdateCart instead.
[FIX] Vertical alignment in document URL panel.
Small fixes on breadcrumb
Fix local copies and new documents
Merge pull request #816 from intportg/dev

Fixes and refactoring
Update order editor
Update AddressInterface
Update Order Address edition