--verbosity=0 doesn't really make South silent

[juan@…]

Reproduction steps:

1. Run manage.py migrate or manage.py syncdb --migrate
2. Run 1. with --verbosity=0
3. Run 1. with --verbosity=2

Expected result:

1. You should see minimal output that lets you know that South is doing something
2. You should see no output from South
3. You should see debug output from South

Actual result:

1. You see a whole bunch of SQL statements
2. You see South telling you which commands it's about to run
3. Everything is fine. :)

Notes:

Attached is a patch that makes South less verbose when you want it to be less verbose.

As well, it no longer eats warnings or errors, when --verbosity=0, which it used to do. :(

[andrew]

Looks good, committed in [c6c31ef2a3e2] (with a minor tweak or two).

[juan@…]

We noticed that we forgot to update some unittests. Below is a new patch just to fix up the tests.

[andrew]

Ah, I already fixed those in a later commit a while ago :)