[Linaro-validation] using latest lava-android-test

[Andy Doan]

 From IRC earlier:

<liuyq> asac, :( it will not work now, the branches has not been 
deployed. Also I haven't merged yet:(

<asac> liuyq: we have to always deployt? thought we always pull latest 
from bzr
<asac> we should always have access to all the latest tests without 
another deploy step
<asac> doanac: ^^ new requirement it seems

I wanted to discuss here and make sure I'm clear. We basically need to 
stop using the lava-android-test published to pip and start always 
pulling lava-android-test from trunk?