We should try to ease migrations when schema attributes are disappearing

When we remove an attribute from the schema and LDAP objects still have it they can’t be edited though fd anymore.

(from redmine: issue id 3060, created on 2014-03-11, closed on 2014-08-07)

• Relations:
  • relates #3230
• Changesets:
  • Revision b97b4d9b by Côme Chilliet on 2014-07-29T16:04:00.000Z:

Fixes #3060 Using obsolete for deprecated attributes and objectclasses

• Revision 50b99a4d by Côme Chilliet on 2014-07-29T16:04:35.000Z:

Fixes #3060 Using obsolete for deprecated attributes and objectclasses in schemas

• Custom Fields:
  • Bug in version: 1.0.8
• Uploads:
  • 0001-Fixes-3060-Using-obsolete-for-deprecated-attributes-.patch
  • 0001-Fixes-3060-Using-obsolete-for-deprecated-attributes-.patch