Absolute imports not working any longer

[OlivierBondu]

e.g.

ExTreeMaker/python/PatAnalysis/ControlPlots.py

Line 37 in c433655

theUserConf = __import__(os.path.splitext(options.conf)[0])

most likely coming from the switch to python 2.6 to 2.7 : https://docs.python.org/3/whatsnew/2.7.html
"The import statement will no longer try an absolute import if a relative import (e.g. from .os import sep) fails. This fixes a bug, but could possibly break certain import statements that were only working by accident. (Fixed by Meador Inge; issue 7902.)"

my workaround for the moment is to add "." to the PYTHONPATH