[support] Manual DB Updates on Multisite

[Kenneth Jacker]

I just upgraded from 7.21 --> 7.22.

Although the output of "drush update" suggested otherwise:

   Performed update: field_update_7003       [ok]
   Performed update: dblog_update_7002       [ok]
   Performed update: system_update_7078      [ok]
   Finished performing updates.              [ok]

I had to go to each multisite "Update" page and manually run the DB updater.

Normal?

  -Kenneth