Improve the positionning of add column - edition - deletion buttons | Améliorer la disposition des boutons d'édition - suppression des réponses - ajout de colonne
Problem
With a long poll, edtion and deletion buttons are hidden, and we have to scroll to see them. Same with the Add column
button.
See also: #69 (closed), #219, https://webapps.stackexchange.com/questions/106020/how-to-edit-or-delete-a-question-in-framadate/106095#106095