
These functions do a number of things, specifically they handles the DevStack USE_PYTHON3 switch transparently so we can run both major Python versions. The new setup.cfg files are only used by setup_*() right now, making the switch to use pbr is beyond what I want to do here. Change-Id: Ib9753119235b1ce23030a2b3de0169ed6f8819e0 Signed-off-by: Dean Troyer <dtroyer@gmail.com>