slapos_mysql_innodb_catalog: Index consistency_error

    We index now for very few portal types the bool(checkConsistency()) in order to search inconsistent documents.

    The indexation is limited to the scope we must monitor rather them all documents for 2 major reasons:

        - Too much useless constrants on erp5 code base, not applicable for our project (ie.: On person)
        - Performance on indexation is penalized from this extra cost, specially when index large trees (Deliveries or open orders)**

    ** Not so much, however, on a scale of millions of documents it can make a major difference, so this commits keeps up to the minimal implementation.