FORM-356 : move the block which contains all the error messages inside the template of the form under the front-office picture and the title of the form

FORM-356 : correct a problem where the error on generic attribute of an entry belong to an iterable group is not displayed

FORM-356 : Modify label for the iteration information and error messages when modify an entry of type group

FORM-356 : modify the management of the recap page to make group inside fieldset and remove the iteration number on entry title

FORM-352 : add the possibility to modify the maximum size of the uploaded front office form picture in back-office and make some modifications on the modal preview of the picture

FORM-353 : For the radio buttons and checkboxes not displayed inline, usage of a list to display conditionals entries  under their correponding entry fields

FORM-352 : correct an error which always set to true the value of the displaying of the front office picture

FORM-356 : dispaly the iteration number of each entry which belong to an iterable group on the recapitulation page