rename couchforms.models.get
testing product fixture
update couchforms ref
Merge pull request #2171 from dimagi/rename-couchforms-get

rename couchforms.models.get to couchforms.fetch_and_wrap_form
use interpolated strings in product fixture test
Merge pull request #2170 from dimagi/product_fixture_test

testing product fixture
better exception logging
Merge pull request #2174 from dimagi/cz

better exception logging
Merge branch 'master' into rebuild-staging

Conflicts:
	corehq/apps/commtrack/tests/__init__.py
	submodules/casexml-src