Romain BigZ Richard 9968027aad feature: Add new validation from constraints.
- Add minimum and maximum from the range annotation
- Add maximum from the LessThan and LessThanOrEqual annotation

FIX: remove the extra date-time format, which was not standard and not in sync with what symfony exposes
Swagger specifies that date-time should follow the RFC3339, and this is what symfony does as default.
2018-12-19 16:25:14 +01:00
..
2018-01-05 13:08:02 +01:00
2017-12-22 17:42:18 +00:00
2018-03-22 19:03:25 +01:00