SimpleMachines/SMF2.1 — pull request #2568 by Oldiesmann (2014-12-05 19:48:34+00:00)
Title: ! Let's fix things properly this time...

Fix missing parenthesis
db_create_table is in DbPackages, not DbExtra
Properly pull in the DbExtra file
Die on cmd if privilege check fails
Use db_add_column instead of ALTER TABLE via db_query

Signed-off-by: Michael Eshom