Bunch of empty migrations to fix the thumb_options parameter

Now that we don't pass it anymore, we need to update the schema that
south stores.  Otherwise, running schemamigration -auto messes things
up.
Fixed team ORM in the south database.

I'm not sure exactly what happened, but upgrading south to version 0.7
caused it to think that every BooleanField had changed.  I think
because it now stores blank=True, where before it ignored that.  In
any case, it doesn't matter at the mysql level, so I just added an
empty migration.
updates to the editor tests
test pages and tools updates
add the port configs for live server / selenium tests
use a larger screen for xvfb so pages are not squashed
add nose configs to write out nosetests.xml
add an id to the username div so that selenium can find it better
Merge pull request #1056 from pculture/wd-updates-01

Wd updates 01
updated ci tests for selenium
more work on selenium testing
Fixed stupid bug causing the NOT filter to fail
Merge pull request #1062 from pculture/gh-825-try2

Fixed stupid bug causing the NOT filter to fail
Fixed team videos search if filters variables are not present (#1055)

Things now work we don't have filter GET variables present, like when
you click on the project link.  Before we would set the variables to
the value "None" and things would explode
updated config_env exports
more transifex updates
more transifex updates
more transifex updates
more transifex updates (think this is the last)
use latest transifex client