Make unit tests pass again with new code layout

Previously when moving code into elastic_recheck I had old pyc files
lying around which tricked my computer into thinking things worked.

In unit tests make sure to do 'from elastic_recheck'

Change-Id: Ib6ddfd9ee1099e0047d94c0590392b5d3336a450
Merge "Make unit tests pass again with new code layout"