Andreas Jaeger 13f340fd84 Improve python 3 compatibility
check_output returns bytes, add extra argument universal_newlines so
that the output is a string and thus can be used by other functions.

openstack-doc-test should work now using python 3 and python 2, thus
enhance setup.cfg to mark python 3 support.

Change-Id: Ic9873702977acad63d94c426c0c7e69f331a1360
2015-07-19 09:31:02 +02:00
..
2014-01-01 17:33:55 +01:00
2015-07-19 09:30:55 +02:00
2015-07-19 09:31:02 +02:00