implements a form for enquete
Persists enquetes in the database
Redirects to created enquete after post
show answer page after an enquete created
added validation for fields
added an column for storing enquete items
added page for enquete admin
introduced dedicated type for keys
use UUID type without implicit conversion
simplify URL routing
reformat
implements updating the enquete
implements GET of answer page
Merge branch 'enquete-crud'