diff --git a/htdocs/accountancy/bookkeeping/balance.php b/htdocs/accountancy/bookkeeping/balance.php
index b9a6718a9d3..a35333020cd 100644
--- a/htdocs/accountancy/bookkeeping/balance.php
+++ b/htdocs/accountancy/bookkeeping/balance.php
@@ -68,7 +68,9 @@ if ($search_accountancy_code_end == - 1) {
 	$search_accountancy_code_end = '';
 }
 
+// Initialize technical object to manage hooks of page. Note that conf->hooks_modules contains array of hook context
 $object = new BookKeeping($db);
+$hookmanager->initHooks(array('balancelist'));  // Note that conf->hooks_modules contains array
 
 $formaccounting = new FormAccounting($db);
 $formother = new FormOther($db);
@@ -155,16 +157,23 @@ if (empty($user->rights->accounting->mouvements->lire)) {
  * Action
  */
 
-if (GETPOST('button_removefilter_x', 'alpha') || GETPOST('button_removefilter.x', 'alpha') || GETPOST('button_removefilter', 'alpha')) { // All tests are required to be compatible with all browsers
-	$show_subgroup = '';
-	$search_date_start = '';
-	$search_date_end = '';
-	$search_accountancy_code_start = '';
-	$search_accountancy_code_end = '';
-	$search_ledger_code = array();
-	$filter = array();
+$parameters = array('socid'=>$socid);
+$reshook = $hookmanager->executeHooks('doActions', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
+if ($reshook < 0) {
+	setEventMessages($hookmanager->error, $hookmanager->errors, 'errors');
 }
 
+if (empty($reshook)) {
+	if (GETPOST('button_removefilter_x', 'alpha') || GETPOST('button_removefilter.x', 'alpha') || GETPOST('button_removefilter', 'alpha')) { // All tests are required to be compatible with all browsers
+		$show_subgroup = '';
+		$search_date_start = '';
+		$search_date_end = '';
+		$search_accountancy_code_start = '';
+		$search_accountancy_code_end = '';
+		$search_ledger_code = array();
+		$filter = array();
+	}
+}
 
 /*
  * View
@@ -226,22 +235,28 @@ if ($action != 'export_csv') {
 	print '<input type="hidden" name="sortorder" value="'.$sortorder.'">';
 	print '<input type="hidden" name="page" value="'.$page.'">';
 
-	$button = '<input type="button" id="exportcsvbutton" name="exportcsvbutton" class="butAction" value="'.$langs->trans("Export").' ('.$conf->global->ACCOUNTING_EXPORT_FORMAT.')" />';
+	$parameters = array();
+	$reshook = $hookmanager->executeHooks('addMoreActionsButtons', $parameters, $object, $action); // Note that $action and $object may have been modified by hook
+	if (empty($reshook)) {
+		$button = '<input type="button" id="exportcsvbutton" name="exportcsvbutton" class="butAction" value="'.$langs->trans("Export").' ('.$conf->global->ACCOUNTING_EXPORT_FORMAT.')" />';
 
-	print '<script type="text/javascript" language="javascript">
-	jQuery(document).ready(function() {
-		jQuery("#exportcsvbutton").click(function() {
-			event.preventDefault();
-			console.log("Set action to export_csv");
-			jQuery("#action").val("export_csv");
-			jQuery("#searchFormList").submit();
-			jQuery("#action").val("list");
+		print '<script type="text/javascript" language="javascript">
+		jQuery(document).ready(function() {
+			jQuery("#exportcsvbutton").click(function() {
+				event.preventDefault();
+				console.log("Set action to export_csv");
+				jQuery("#action").val("export_csv");
+				jQuery("#searchFormList").submit();
+				jQuery("#action").val("list");
+			});
 		});
-	});
-	</script>';
+		</script>';
+	}
 
 	print_barre_liste($title_page, $page, $_SERVER["PHP_SELF"], $param, $sortfield, $sortorder, $button, $result, $nbtotalofrecords, 'title_accountancy', 0, '', '', $limit);
 
+	$selectedfields = '';
+
 	$moreforfilter = '';
 
 	$moreforfilter .= '<div class="divsearchfield">';
@@ -283,12 +298,18 @@ if ($action != 'export_csv') {
 	print ' ';
 	print $formaccounting->select_account($search_accountancy_code_end, 'search_accountancy_code_end', $langs->trans('to'), array(), 1, 1, '', 'accounts');
 	print '</td>';
-	print '<td class="liste_titre center">';
+
+	// Fields from hook
+	$parameters = array('arrayfields'=>$arrayfields);
+	$reshook = $hookmanager->executeHooks('printFieldListOption', $parameters, $object); // Note that $action and $object may have been modified by hook
+	print $hookmanager->resPrint;
+
+	// Action column
+	print '<td class="liste_titre maxwidthsearch">';
 	$searchpicto = $form->showFilterButtons();
 	print $searchpicto;
 	print '</td>';
-
-	print '</tr>';
+	print '</tr>'."\n";
 
 	print '<tr class="liste_titre">';
 	print_liste_field_titre("AccountAccounting", $_SERVER['PHP_SELF'], "t.numero_compte", "", $param, "", $sortfield, $sortorder);
@@ -298,8 +319,14 @@ if ($action != 'export_csv') {
 	print_liste_field_titre("Debit", $_SERVER['PHP_SELF'], "t.debit", "", $param, 'class="right"', $sortfield, $sortorder);
 	print_liste_field_titre("Credit", $_SERVER['PHP_SELF'], "t.credit", "", $param, 'class="right"', $sortfield, $sortorder);
 	print_liste_field_titre("Balance", $_SERVER["PHP_SELF"], "", $param, "", 'class="right"', $sortfield, $sortorder);
-	print_liste_field_titre('', $_SERVER["PHP_SELF"], "", $param, "", 'width="60" class="center"', $sortfield, $sortorder);
-	print "</tr>\n";
+
+	// Hook fields
+	$parameters = array('arrayfields'=>$arrayfields, 'param'=>$param, 'sortfield'=>$sortfield, 'sortorder'=>$sortorder);
+	$reshook = $hookmanager->executeHooks('printFieldListTitle', $parameters, $object); // Note that $action and $object may have been modified by hook
+	print $hookmanager->resPrint;
+	// Action column
+	print getTitleFieldOfList($selectedfields, 0, $_SERVER["PHP_SELF"], '', '', '', '', $sortfield, $sortorder, 'center maxwidthsearch ')."\n";
+	print '</tr>'."\n";
 
 	$total_debit = 0;
 	$total_credit = 0;
diff --git a/htdocs/core/class/html.form.class.php b/htdocs/core/class/html.form.class.php
index ea9692f2864..43eb8f208db 100644
--- a/htdocs/core/class/html.form.class.php
+++ b/htdocs/core/class/html.form.class.php
@@ -4889,7 +4889,7 @@ class Form
                          			var more = "";
 									var inputvalue;
                          			if ($("input[name=\'" + inputname + "\']").attr("type") == "radio") {
-										inputvalue = $("input[name=\'" + inputname + "\']").val();
+										inputvalue = $("input[name=\'" + inputname + "\']:checked").val();
 									} else {
                          		    	if ($("#" + inputname).attr("type") == "checkbox") { more = ":checked"; }
                          				inputvalue = $("#" + inputname + more).val();
diff --git a/htdocs/core/class/utils.class.php b/htdocs/core/class/utils.class.php
index d2987e8fc63..a4f6bb11706 100644
--- a/htdocs/core/class/utils.class.php
+++ b/htdocs/core/class/utils.class.php
@@ -319,9 +319,9 @@ class Utils
 			}
 			if ($dolibarr_main_db_character_set == 'utf8mb4') {
 				// We save output into utf8mb4 charset
-				$param .= " --default-character-set=utf8mb4";
+				$param .= " --default-character-set=utf8mb4 --no-tablespaces";
 			} else {
-				$param .= " --default-character-set=utf8"; // We always save output into utf8 charset
+				$param .= " --default-character-set=utf8 --no-tablespaces"; // We always save output into utf8 charset
 			}
 			$paramcrypted = $param;
 			$paramclear = $param;
diff --git a/htdocs/install/mysql/data/llx_00_c_country.sql b/htdocs/install/mysql/data/llx_00_c_country.sql
index bc09a7fd1f6..677447f1af2 100644
--- a/htdocs/install/mysql/data/llx_00_c_country.sql
+++ b/htdocs/install/mysql/data/llx_00_c_country.sql
@@ -194,27 +194,27 @@ INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (40
 INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (300,'CW','CUW','Curaçao',1,0);
 INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (301,'SX','SXM','Sint Maarten',1,0);
 --End of antilles nederland
-INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (165,'NC','NCL','Nouvelle-Calédonie',1,0);
-INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (166,'NZ','NZL','Nouvelle-Zélande',1,0);
+INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (165,'NC','NCL','New Caledonia',1,0);
+INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (166,'NZ','NZL','New Zealand',1,0);
 INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (167,'NI','NIC','Nicaragua',1,0);
 INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (168,'NE','NER','Niger',1,0);
 INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (169,'NG','NGA','Nigeria',1,0);
-INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (170,'NU','NIU','Nioué',1,0);
-INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (171,'NF','NFK','Ile Norfolk',1,0);
-INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (172,'MP','MNP','Mariannes du Nord',1,0);
-INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (173,'NO','NOR','Norvège',1,0);
+INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (170,'NU','NIU','Niue',1,0);
+INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (171,'NF','NFK','Norfolk Island',1,0);
+INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (172,'MP','MNP','Northern Mariana Islands',1,0);
+INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (173,'NO','NOR','Norway',1,0);
 INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (174,'OM','OMN','Oman',1,0);
 INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (175,'PK','PAK','Pakistan',1,0);
-INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (176,'PW','PLW','Palaos',1,0);
-INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (177,'PS','PSE','Territoire Palestinien Occupé',1,0);
+INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (176,'PW','PLW','Palau',1,0);
+INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (177,'PS','PSE','Palestinian territories',1,0);
 INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (178,'PA','PAN','Panama',1,0);
-INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (179,'PG','PNG','Papouasie-Nouvelle-Guinée',1,0);
+INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (179,'PG','PNG','Papua New Guinea',1,0);
 INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (180,'PY','PRY','Paraguay',1,0);
 INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (181,'PE','PER','Peru',1,0);
 INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (182,'PH','PHL','Philippines',1,0);
-INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (183,'PN','PCN','Iles Pitcairn',1,0);
+INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (183,'PN','PCN','Pitcairn Islands',1,0);
 INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (184,'PL','POL','Pologne',1,0);
-INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (185,'PR','PRI','Porto Rico',1,0);
+INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (185,'PR','PRI','Puerto Rico',1,0);
 INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (186,'QA','QAT','Qatar',1,0);
 INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (188,'RO','ROU','Roumanie',1,0);
 INSERT INTO llx_c_country (rowid,code,code_iso,label,active,favorite) VALUES (189,'RW','RWA','Rwanda',1,0);
diff --git a/htdocs/opensurvey/results.php b/htdocs/opensurvey/results.php
index 6d12259a39f..1c7a98739d7 100644
--- a/htdocs/opensurvey/results.php
+++ b/htdocs/opensurvey/results.php
@@ -251,7 +251,40 @@ if (GETPOSTISSET("ajoutercolonne") && $object->format == "D") {
 				header('Location: results.php?id='.$object->id_sondage);
 			}
 		}
-
+		if ($cleinsertion >= 0) {
+			$sql = 'SELECT s.reponses';
+			$sql .= " FROM ".MAIN_DB_PREFIX."opensurvey_user_studs as s";
+			$sql .= " WHERE id_sondage = '".$db->escape($numsondage)."'";
+			$resql = $db->query($sql);
+			if (!$resql) {
+				dol_print_error($db);
+			} else {
+				$num = $db->num_rows($resql);
+				$compteur = 0;
+				while ($compteur < $num) {
+					$obj = $db->fetch_object($resql);
+					$sql = 'UPDATE '.MAIN_DB_PREFIX."opensurvey_user_studs";
+					if ($cleinsertion == 0) {
+						$sql .= " SET reponses = '0".$db->escape($obj->reponses)."'";
+					} else {
+						$reponsesadd = str_split($obj->reponses);
+						$lengthresponses = count($reponsesadd);
+						for ($cpt = $lengthresponses; $cpt > $cleinsertion; $cpt--) {
+							$reponsesadd[$cpt] = $reponsesadd[$cpt-1];
+						}
+						$reponsesadd[$cleinsertion] = '0';
+						$reponsesadd = implode($reponsesadd);
+						$sql .= " SET reponses = '".$db->escape($reponsesadd)."'";
+					}
+					$sql .= " WHERE id_sondage = '".$db->escape($numsondage)."'";
+					$resql = $db->query($sql);
+					if (!$resql) {
+						dol_print_error($db);
+					}
+					$compteur++;
+				}
+			}
+		}
 		$adresseadmin = $object->mail_admin;
 	} else {
 		$erreur_ajout_date = "yes";
diff --git a/htdocs/takepos/index.php b/htdocs/takepos/index.php
index 1f9e6c32b2b..d51fd21279e 100644
--- a/htdocs/takepos/index.php
+++ b/htdocs/takepos/index.php
@@ -289,6 +289,8 @@ function LoadProducts(position, issubcat) {
 		if (currentcat==val.fk_parent) {
 			$("#prodivdesc"+ishow).show();
 			$("#prodesc"+ishow).text(val.label);
+			$("#probutton"+ishow).text(val.label);
+			$("#probutton"+ishow).show();
 			$("#proprice"+ishow).attr("class", "hidden");
 			$("#proprice"+ishow).html("");
 			$("#proimg"+ishow).attr("src","genimg/index.php?query=cat&id="+val.rowid);
@@ -386,6 +388,8 @@ function MoreProducts(moreorless) {
 			if (typeof (data[idata]) == "undefined") {
 				$("#prodivdesc"+ishow).hide();
 				$("#prodesc"+ishow).text("");
+				$("#probutton"+ishow).text("");
+				$("#probutton"+ishow).hide();
 				$("#proprice"+ishow).attr("class", "");
 				$("#proprice"+ishow).html("");
 				$("#proimg"+ishow).attr("src","genimg/empty.png");
@@ -396,6 +400,8 @@ function MoreProducts(moreorless) {
 				//Only show products with status=1 (for sell)
 				$("#prodivdesc"+ishow).show();
 				$("#prodesc"+ishow).text(data[parseInt(idata)]['label']);
+				$("#probutton"+ishow).text(data[parseInt(idata)]['label']);
+				$("#probutton"+ishow).show();
 				if (data[parseInt(idata)]['price_formated']) {
 					$("#proprice"+ishow).attr("class", "productprice");
 					$("#proprice"+ishow).html(data[parseInt(idata)]['price_formated']);
@@ -544,6 +550,8 @@ function Search2(keyCodeForEnter) {
 			for (i = 0; i < <?php echo $MAXPRODUCT ?>; i++) {
 				if (typeof (data[i]) == "undefined") {
 					$("#prodesc" + i).text("");
+					$("#probutton" + i).text("");
+					$("#probutton" + i).hide();
 					$("#proprice" + i).attr("class", "hidden");
 					$("#proprice" + i).html("");
 					$("#proimg" + i).attr("src", "genimg/empty.png");
@@ -557,6 +565,8 @@ function Search2(keyCodeForEnter) {
 				var titlestring = <?php echo $titlestring; ?>;
 				$("#prodesc" + i).text(data[i]['label']);
 				$("#prodivdesc" + i).show();
+				$("#probutton" + i).text(data[i]['label']);
+				$("#probutton" + i).show();
 				if (data[i]['price_formated']) {
 					$("#proprice" + i).attr("class", "productprice");
 					$("#proprice" + i).html(data[i]['price_formated']);