fix(DocFormFormat): Set default values for array's parameters in workflow's ASKs (refs #4884)
fix(workflow): Correct warning when ask array with no deafault values (refs #4866)
Merge pull request #1216 from eguaj/3.3-A4866

fix(DocFormFormat): Set default values for array's parameters in workflow's ASKs (closes #4884)(closes #4866)