Initialisation of workflow migration code export
Générate event migration code
Adding section tool methods
Use new section tool methods
Add missing return
Fix Section and Subtree keyword
Add magic method to find content node based on several criteria
Adding workflow tool methods
Workflow event code generating
Event type migration handler
Import migration générated by the générator
Fix remove and update event methods
eZApproveType migration handler
Don't display empty options
Remove commented code
Merge branch 'feature/wokflow_code_generator'