[migration] Test and fix case of addition of an attribute with some serialized constraint
It was crashing on attempt to remove an unexisting constraint. This code may be
removed safely as it's expected to be handled by the constraint removal hook.
Notice that adding a vocabulary on shortpara makes yams change the varchar max
size. This is arguable but not the point of this test, so simply adapt the max
size defined in the schema coherently so we don't have to bother with that at
this point.
CSS Coding Standards--------------------(Draft, to be continued):Naming: camelCaseIndentation rules~~~~~~~~~~~~~~~~~- 2 espaces avant les propriétés- pas d'espace avant les ":", un espace après- 1 seul espace entre les différentes valeurs pour une même propriétéDocumentation~~~~~~~~~~~~~Please keep rules semantically linked grouped together, with a comment aboutwhat they are for.Recommendation~~~~~~~~~~~~~~- Try to use existing classes rather than introduce new ones- Keep things as simple as possible while in the framework- Think about later customization by application- Avoid introducing a new CSS file for a few lines of CSS, at least while the framework doesn't include packing functionalities