Fix python 3 support
A recent MR has broken python 3 support (before having the py3
platform in master). DataObjectHandleBase
objects are not usable
as dict keys (not hashable) in python 3, and thus are converted to
str
first.
This should fix the failing Brunel tests in the py3 platform of lhcb-master.
Also, .gitignore
is updated by copying it from LHCb.
This is unrelated, but can be tested together with Moore!630 (merged)
Edited by Rosen Matev