[Merge] lp:~nskaggs/phablet-tools/phablet-click-test-setup-py2-removal into lp:phablet-tools

[Nicholas Skaggs]

I added a try block around the source download failures, but note the tool fails as released right now for me with or without --click being supplied.
-- 
https://code.launchpad.net/~nskaggs/phablet-tools/phablet-click-test-setup-py2-removal/+merge/233765
Your team Ubuntu Phablet Team is requested to review the proposed merge of lp:~nskaggs/phablet-tools/phablet-click-test-setup-py2-removal into lp:phablet-tools.