mozilla/gaia-ui-tests — pull request #955 by bebef1987 (2013-06-11 14:15:31+00:00)
Title: add wait for bluetooth region to be visibile

I don't trust the is_displayed so let's wait for the panel to come in front

Take a look at:
https://github.com/mozilla-b2g/gaia/blob/master/apps/settings/index.html#L71