Multiple enum autocompletion corrected (refs #3817)
Correct enum auto autocompletion (refs #3818)
Multiple enum auto autocompletion corrected (refs #3818)
Delete all user's sessions when its password is changed (refs #3836)

- When a user changes its own password, then all its sessions will be deleted
  except the one currently in use.
- When the administrator changes a user's password, then all of this user's
  sessions will be deleted.
Merge pull request #776 from thingthing/3.2-I3817

Multiple enum autocompletion corrected (closes #3817, closes #3818)
Merge pull request #786 from eguaj/3.2-A3836

Delete all user's sessions when it changes its password (closes #3836)
Delete outdated (CORE_SESSIONMAXAGE) sessions in gcSessions() (refs #3856)
Merge pull request #785 from eguaj/3.2-A3856

Delete outdated (CORE_SESSIONMAXAGE) sessions in gcSessions() (closes #3856)