request #7648: Default values from lists not set when submitting a new artifact with SOAP

Change-Id: I4318e1a1110d971c81a8c84207e397a5b8e3c135
Merge commit 'refs/changes/95/3295/8' of ssh://gerrit.tuleap.net:29418/tuleap into HEAD

* ssh://gerrit.tuleap.net:29418/tuleap:
  request #7648: Default values from lists not set when submitting a new artifact with SOAP

Change-Id: I0212ff5abba7b3fedfe8df8a4bf6c387dbcf923c
This is Tuleap 7.7.99.66

Change-Id: I90a3c54add15be61d3f4be23fd9f67814a1e255f