José Matos f7b9d57a45 Update scripts to support simultaneously python 2 and 3
The fixes are simple and on line with the changes made during
the 2.3 development. It was an oversight to leave them out.

With this commit all the python scripts should be supported by
python 2 and 3.

(cherry picked from 5b160e82be3797ae57632174f2510a132a7558a1)
2018-04-28 11:24:28 +01:00
..
2018-01-01 12:30:34 +01:00
2017-04-15 00:05:40 +02:00
2012-02-02 22:30:38 +00:00