It is needed to change the header that indicates which version of python use.

Step by step... we walk the road.

It is still needed to clean up and change paths.

NOTE: it is needed to change paths and some minor work on the python files.
Signed-off-by: Samuel Iglesias Gonsalvez <samuel.iglesias.gonsalvez@cern.ch>

Now this can be run under python 2.4 and above.

Suppressed with statements, try/except/finally clauses
and hashlib

Use str() or repr() instead

Of dubious utility