issue #8: sistemato quanto riportato nella issue

public/js/app/auto.js

@@ -1,6 +1,6 @@
 $(document).ready(function() {
 	$('#automobili').DataTable({
-		responsive: true
+		responsive: true,
         fields: [
 			{
 				label:"Data",

public/js/app/enel.js

@@ -1,5 +1,11 @@
 $(document).ready(function() {
 	$('#listaLettureEnel').DataTable({
-		responsive: true
+		responsive: true,
+        fields: [
+			{
+				label:"Data lettura",
+				type: "datetime"
+			}
+		]
 	});
-});
+});

public/js/app/gas.js

@@ -1,5 +1,11 @@
 $(document).ready(function() {
 	$('#listaLettureGas').DataTable({
-		responsive: true
+		responsive: true,
+        fields: [
+			{
+				label:"Data lettura",
+				type: "datetime"
+			}
+		]
 	});
-});
+});

public/js/app/movimenti.js

@@ -1,6 +1,12 @@
 $(document).ready(function() {
 	$('#listamovimenti').DataTable({
 		"responsive": true,
+        fields: [
+			{
+				label:"Data",
+				type: "datetime"
+			}
+		],
 		"order": [[0, "desc"]]
 	});
 });

public/js/app/progetti.js

@@ -1,7 +1,7 @@
 $(document).ready(function() {
 
 	$('#tab_progetti').DataTable({
-		responsive: true
+		responsive: true,
 		fields: [
 			{
 				label:"Data",