Upgrade to release 0.7.2:
- Test: Fixed attempt in test_class_cmds.py to invoke a non-static
method on a class object.
- Test: Preventive fix for potential issue with virtualenv raising
AttributeError during installtest on Python 3.4.
Signed-off-by: Leon Anavi <leon.anavi@konsulko.com>
Acked-by: Trevor Gamblin <trevor.gamblin@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
