core: [db] renaming wrongly named upgrade scripts.

Those scripts represents two features available only to 3.3
The upgrade scripts were renamed with the 03_02 prefix making upgrade
from 3.2 to 3.3 to fail.
Scripts were renamed to have 03_03 prefix and since the former scripts
have no dependency in the result of those scripts , they were simply
added to the end.

Change-Id: Icb0ea14865b4f33261289bc1e600bb843d2fed2c
Signed-off-by: Eli Mesika <emesika@redhat.com>