#10 handle if only one file is given

src/js/jflow-wfform.js

@@ -512,7 +512,6 @@ Handsontable.cellTypes["bootdate"] = Handsontable.BootstrapDateCell;
                         }
                     }
                 });
-
                 $this.$element.off("validated.wfform").on("validated.wfform", function() {
 
 					$this.$element.off("uploaded.wfform").on("uploaded.wfform", function () {
@@ -548,6 +547,9 @@ Handsontable.cellTypes["bootdate"] = Handsontable.BootstrapDateCell;
                                     if (~allfiles.indexOf("\n")){ //BUG .split(/\n/) si deja array,
                                         allfiles = allfiles.split(/\n/);
                                     }
+																		else {
+																			allfiles = [allfiles];
+																		}
 
                                     var newtidval = "";
                                     for (var j = 0; j < allfiles.length; j++) {
@@ -791,7 +793,6 @@ Handsontable.cellTypes["bootdate"] = Handsontable.BootstrapDateCell;
 					/*** Local handler (equivalent to type=browsefile)***/
 					var set_local_file_handler = function (tid) {
 						var size = $("#"+tid).rules()["mparam"].type.split(SIZE_LIMIT_SPLITER)[1];
-						console.log("local file");
 						$("#urlfile_btn_" + tid).show();
 						$("#" + tid).on("focusin", function (event) {
 								$(this).prop('readonly', true);