Updated stoqdrivers Project: stoq-utils  ecf95e7ace7c9a3bb973d8247dc9ce2de1ddb432
Updated stoqdrivers
Project: stoq-utils  ecf95e7ace7c9a3bb973d8247dc9ce2de1ddb432

Get the checkout dir the right way

$0 is only realiable when we _run_ the script, not when we source it. It may
work, but on some situations (on a ssh shell) it won't.

This solution is described here: http://stackoverflow.com/a/12473752

Change-Id: Ifbf33769890959a238ba641488e5761a350a36d6


stoq/stoqdrivers,vauxoo-dev/stoqdrivers,stoq/stoqdrivers,Vauxoo/stoqdrivers