- Removed SQL mode check from installer. The check is not needed anymore.

- Fixed #5027 add support for PHP 7.1 and 7.2 on nginx servers in apps vhost.
- suppress some warnings in simplepie.inc.php

Author: Till Brehm

install/lib/installer_base.lib.php

@@ -225,14 +225,14 @@ public function configure_database() {
 		global $conf;
 
 		//* check sql-mode
-		$check_sql_mode = $this->db->queryOneRecord("SELECT @@sql_mode");
+		/*$check_sql_mode = $this->db->queryOneRecord("SELECT @@sql_mode");
 
 		if ($check_sql_mode['@@sql_mode'] != '' && $check_sql_mode['@@sql_mode'] != 'NO_ENGINE_SUBSTITUTION') {
 			echo "Wrong SQL-mode. You should use NO_ENGINE_SUBSTITUTION. Add\n\n";
 			echo "    sql-mode=\"NO_ENGINE_SUBSTITUTION\"\n\n";
 			echo"to the mysqld-section in your mysql-config on this server and restart mysqld afterwards\n";
 			die();
-		}
+		}*/
 
 		$unwanted_sql_plugins = array('validate_password');		
 		$sql_plugins = $this->db->queryAllRecords("SELECT plugin_name FROM information_schema.plugins WHERE plugin_status='ACTIVE' AND plugin_name IN ?", $unwanted_sql_plugins);
@@ -2093,7 +2093,12 @@ public function configure_apps_vhost() {
 			$content = str_replace('{fpm_socket}', $fpm_socket, $content);
 			$content = str_replace('{cgi_socket}', $cgi_socket, $content);
 
-			if(file_exists('/var/run/php5-fpm.sock') || file_exists('/var/run/php/php7.0-fpm.sock')){
+			if(	file_exists('/var/run/php5-fpm.sock')
+				|| file_exists('/var/run/php/php7.0-fpm.sock')
+				|| file_exists('/var/run/php/php7.1-fpm.sock')
+				|| file_exists('/var/run/php/php7.2-fpm.sock')
+				|| file_exists('/var/run/php/php7.3-fpm.sock')
+			){
 				$use_tcp = '#';
 				$use_socket = '';
 			} else {

interface/lib/classes/simplepie.inc.php

@@ -13338,7 +13338,7 @@ function date_w3cdtf($date)
 			}
 
 			// Convert the number of seconds to an integer, taking decimals into account
-			$second = round($match[6] + $match[7] / pow(10, strlen($match[7])));
+			$second = @round($match[6] + $match[7] / @pow(10, strlen($match[7])));
 
 			return gmmktime($match[4], $match[5], $second, $match[2], $match[3], $match[1]) - $timezone;
 		}

server/plugins-available/apps_vhost_plugin.inc.php

@@ -169,7 +169,12 @@ function update($event_name, $data) {
 			//$content = str_replace('{fpm_port}', $web_config['php_fpm_start_port']+1, $content);
 			$content = str_replace('{fpm_socket}', $fpm_socket, $content);
 			$content = str_replace('{cgi_socket}', $cgi_socket, $content);
-			if(file_exists('/var/run/php5-fpm.sock') || file_exists('/var/run/php/php7.0-fpm.sock')){
+			if(	file_exists('/var/run/php5-fpm.sock')
+				|| file_exists('/var/run/php/php7.0-fpm.sock')
+				|| file_exists('/var/run/php/php7.1-fpm.sock')
+				|| file_exists('/var/run/php/php7.2-fpm.sock')
+				|| file_exists('/var/run/php/php7.3-fpm.sock')
+			){
 				$use_tcp = '#';
 				$use_socket = '';
 			} else {