On Py3.4, a PendingDeprecationWarning comes from Coverage.py for using the imp module. This warning causes 3.4 builds to fail so ignore the warning from importing coverage.
Don't allow 3.4 failures
'Dummy' commit to force rebuild. Extra reporting may be useful too.
Merge pull request #650 from hugovk/ignorecoveragewarning

Ignore PendingDeprecationWarning from Coverage for Py 3.4