17 files changed, 140 insertions, 26 deletions
diff --git a/phpBB/adm/style/overall_header.html b/phpBB/adm/style/overall_header.html
index afd2b94924..f1f7eee282 100644
--- a/phpBB/adm/style/overall_header.html
+++ b/phpBB/adm/style/overall_header.html
@@ -89,6 +89,8 @@ function popup(url, width, height, name)
 
 {$STYLESHEETS}
 
+<!-- EVENT acp_overall_header_stylesheets_after -->
+
 </head>
 
 <body class="{S_CONTENT_DIRECTION} {BODY_CLASS} nojs">
diff --git a/phpBB/adm/style/simple_header.html b/phpBB/adm/style/simple_header.html
index bf8f41cd7a..d0b9bf62ed 100644
--- a/phpBB/adm/style/simple_header.html
+++ b/phpBB/adm/style/simple_header.html
@@ -84,6 +84,7 @@ function find_username(url)
 </script>
 <!-- EVENT acp_simple_header_head_append -->
 {$STYLESHEETS}
+<!-- EVENT acp_simple_header_stylesheets_after -->
 </head>
 
 <body class="{S_CONTENT_DIRECTION} {BODY_CLASS}">
diff --git a/phpBB/docs/events.md b/phpBB/docs/events.md
index b80e5fd4cb..c537504d54 100644
--- a/phpBB/docs/events.md
+++ b/phpBB/docs/events.md
@@ -64,6 +64,13 @@ acp_overall_header_head_append
 * Since: 3.1.0-a1
 * Purpose: Add assets within the `<head>` tags in the ACP
 
+acp_overall_header_stylesheets_after
+===
+* Location: adm/style/overall_header.html
+* Since: 3.1.0-RC3
+* Purpose: Add assets after stylesheets within the `<head>` tags in the ACP.
+Note that INCLUDECSS will not work with this event.
+
 acp_posting_buttons_after
 ===
 * Locations:
@@ -96,6 +103,13 @@ acp_simple_header_head_append
 * Since: 3.1.0-a1
 * Purpose: Add assets within the `<head>` tags in the simple header of the ACP
 
+acp_simple_header_stylesheets_after
+===
+* Location: adm/style/simple_header.html
+* Since: 3.1.0-RC3
+* Purpose: Add assets after stylesheets within the `<head>` tags in the simple header
+of the ACP. Note that INCLUDECSS will not work with this event.
+
 acp_users_overview_options_append
 ===
 * Location: adm/style/acp_users_overview.html
@@ -609,6 +623,15 @@ overall_header_page_body_before
 * Since: 3.1.0-b3
 * Purpose: Add content after the page-header, but before the page-body
 
+overall_header_stylesheets_after
+===
+* Locations:
+    + styles/prosilver/template/overall_header.html
+    + styles/subsilver2/template/overall_header.html
+* Since: 3.1.0-RC3
+* Purpose: Add asset calls after stylesheets within the `</head>` tag.
+Note that INCLUDECSS will not work with this event.
+
 posting_editor_buttons_after
 ===
 * Locations:
@@ -767,6 +790,15 @@ simple_header_head_append
 * Since: 3.1.0-b4
 * Purpose: Add asset calls directly before the `</head>` tag
 
+simple_header_stylesheets_after
+===
+* Locations:
+    + styles/prosilver/template/simple_header.html
+    + styles/subsilver2/template/simple_header.html
+* Since: 3.1.0-RC3
+* Purpose: Add asset calls after stylesheets within the `</head>` tag.
+Note that INCLUDECSS will not work with this event.
+
 topiclist_row_prepend
 ===
 * Locations:
diff --git a/phpBB/includes/functions_acp.php b/phpBB/includes/functions_acp.php
index 8453da6e6e..ad5a359710 100644
--- a/phpBB/includes/functions_acp.php
+++ b/phpBB/includes/functions_acp.php
@@ -240,7 +240,6 @@ function build_cfg_template($tpl_type, $key, &$new, $config_key, $vars)
 		case 'range':
 		case 'search':
 		case 'tel':
-		case 'url':
 		case 'week':
 			$size = (int) $tpl_type[1];
 			$maxlength = (int) $tpl_type[2];
diff --git a/phpBB/includes/functions_display.php b/phpBB/includes/functions_display.php
index 68b1356297..bfe9c0b055 100644
--- a/phpBB/includes/functions_display.php
+++ b/phpBB/includes/functions_display.php
@@ -1063,7 +1063,8 @@ function display_reasons($reason_id = 0)
 function display_user_activity(&$userdata)
 {
 	global $auth, $template, $db, $user;
-	global $phpbb_root_path, $phpEx, $phpbb_container;
+	global $phpbb_root_path, $phpEx;
+	global $phpbb_container, $phpbb_dispatcher;
 
 	// Do not display user activity for users having more than 5000 posts...
 	if ($userdata['user_posts'] > 5000)
@@ -1134,6 +1135,18 @@ function display_user_activity(&$userdata)
 		}
 	}
 
+	/**
+	* Alter list of forums and topics to display as active
+	*
+	* @event core.display_user_activity_modify_actives
+	* @var	array	userdata						User's data
+	* @var	array	active_f_row					List of active forums
+	* @var	array	active_t_row					List of active posts
+	* @since 3.1.0-RC3
+	*/
+	$vars = array('userdata', 'active_f_row', 'active_t_row');
+	extract($phpbb_dispatcher->trigger_event('core.display_user_activity_modify_actives', compact($vars)));
+
 	$userdata['active_t_row'] = $active_t_row;
 	$userdata['active_f_row'] = $active_f_row;
 
diff --git a/phpBB/includes/functions_install.php b/phpBB/includes/functions_install.php
index ab6ecb5519..28cc603bdb 100644
--- a/phpBB/includes/functions_install.php
+++ b/phpBB/includes/functions_install.php
@@ -266,7 +266,7 @@ function connect_check_db($error_connect, &$error, $dbms_details, $table_prefix,
 	if (is_array($db->sql_connect($dbhost, $dbuser, $dbpasswd, $dbname, $dbport, false, true)))
 	{
 		$db_error = $db->sql_error();
-		$error[] = $lang['INST_ERR_DB_CONNECT'] . '<br />' . (($db_error['message']) ? $db_error['message'] : $lang['INST_ERR_DB_NO_ERROR']);
+		$error[] = $lang['INST_ERR_DB_CONNECT'] . '<br />' . (($db_error['message']) ? utf8_convert_message($db_error['message']) : $lang['INST_ERR_DB_NO_ERROR']);
 	}
 	else
 	{
diff --git a/phpBB/includes/functions_posting.php b/phpBB/includes/functions_posting.php
index 04e28fb865..26c4a06977 100644
--- a/phpBB/includes/functions_posting.php
+++ b/phpBB/includes/functions_posting.php
@@ -907,7 +907,7 @@ function posting_gen_attachment_entry($attachment_data, &$filename_data, $show_a
 function load_drafts($topic_id = 0, $forum_id = 0, $id = 0, $pm_action = '', $msg_id = 0)
 {
 	global $user, $db, $template, $auth;
-	global $phpbb_root_path, $phpEx;
+	global $phpbb_root_path, $phpbb_dispatcher, $phpEx;
 
 	$topic_ids = $forum_ids = $draft_rows = array();
 
@@ -950,7 +950,7 @@ function load_drafts($topic_id = 0, $forum_id = 0, $id = 0, $pm_action = '', $ms
 	$topic_rows = array();
 	if (sizeof($topic_ids))
 	{
-		$sql = 'SELECT topic_id, forum_id, topic_title
+		$sql = 'SELECT topic_id, forum_id, topic_title, topic_poster
 			FROM ' . TOPICS_TABLE . '
 			WHERE ' . $db->sql_in_set('topic_id', array_unique($topic_ids));
 		$result = $db->sql_query($sql);
@@ -961,6 +961,20 @@ function load_drafts($topic_id = 0, $forum_id = 0, $id = 0, $pm_action = '', $ms
 		}
 		$db->sql_freeresult($result);
 	}
+
+	/**
+	* Drafts found and their topics
+	* Edit $draft_rows in order to add or remove drafts loaded
+	*
+	* @event core.load_drafts_draft_list_result
+	* @var	array	draft_rows			The drafts query result. Includes its forum id and everything about the draft
+	* @var	array	topic_ids			The list of topics got from the topics table
+	* @var	array	topic_rows			The topics that draft_rows references
+	* @since 3.1.0-RC3
+	*/
+	$vars = array('draft_rows', 'topic_ids', 'topic_rows');
+	extract($phpbb_dispatcher->trigger_event('core.load_drafts_draft_list_result', compact($vars)));
+
 	unset($topic_ids);
 
 	$template->assign_var('S_SHOW_DRAFTS', true);
diff --git a/phpBB/includes/functions_privmsgs.php b/phpBB/includes/functions_privmsgs.php
index e60311f8ab..488f46a398 100644
--- a/phpBB/includes/functions_privmsgs.php
+++ b/phpBB/includes/functions_privmsgs.php
@@ -212,7 +212,7 @@ function get_folder($user_id, $folder_id = false)
 		);
 	}
 
-	if ($folder_id !== false && !isset($folder[$folder_id]))
+	if ($folder_id !== false && $folder_id !== PRIVMSGS_HOLD_BOX && !isset($folder[$folder_id]))
 	{
 		trigger_error('UNKNOWN_FOLDER');
 	}
diff --git a/phpBB/install/database_update.php b/phpBB/install/database_update.php
index c54c84cdbc..517143792a 100644
--- a/phpBB/install/database_update.php
+++ b/phpBB/install/database_update.php
@@ -177,25 +177,9 @@ define('IN_DB_UPDATE', true);
 
 // End startup code
 
-// Make sure migrations have been installed.
-$db_tools = $phpbb_container->get('dbal.tools');
-if (!$db_tools->sql_table_exists($table_prefix . 'migrations'))
-{
-	$db_tools->sql_create_table($table_prefix . 'migrations', array(
-		'COLUMNS'		=> array(
-			'migration_name'			=> array('VCHAR', ''),
-			'migration_depends_on'		=> array('TEXT', ''),
-			'migration_schema_done'		=> array('BOOL', 0),
-			'migration_data_done'		=> array('BOOL', 0),
-			'migration_data_state'		=> array('TEXT', ''),
-			'migration_start_time'		=> array('TIMESTAMP', 0),
-			'migration_end_time'		=> array('TIMESTAMP', 0),
-		),
-		'PRIMARY_KEY'	=> 'migration_name',
-	));
-}
-
 $migrator = $phpbb_container->get('migrator');
+$migrator->create_migrations_table();
+
 $phpbb_extension_manager = $phpbb_container->get('ext.manager');
 $finder = $phpbb_extension_manager->get_finder();
 
diff --git a/phpBB/phpbb/console/command/db/migrate.php b/phpBB/phpbb/console/command/db/migrate.php
index bb5f83b16f..c3caae5f70 100644
--- a/phpBB/phpbb/console/command/db/migrate.php
+++ b/phpBB/phpbb/console/command/db/migrate.php
@@ -53,6 +53,8 @@ class migrate extends \phpbb\console\command\command
 
 	protected function execute(InputInterface $input, OutputInterface $output)
 	{
+		$this->migrator->create_migrations_table();
+
 		$this->load_migrations();
 		$orig_version = $this->config['version'];
 		while (!$this->migrator->finished())
diff --git a/phpBB/phpbb/db/migration/data/v310/search_type.php b/phpBB/phpbb/db/migration/data/v310/search_type.php
new file mode 100644
index 0000000000..f89456ae19
--- /dev/null
+++ b/phpBB/phpbb/db/migration/data/v310/search_type.php
@@ -0,0 +1,34 @@
+<?php
+/**
+*
+* This file is part of the phpBB Forum Software package.
+*
+* @copyright (c) phpBB Limited <https://www.phpbb.com>
+* @license GNU General Public License, version 2 (GPL-2.0)
+*
+* For full copyright and license information, please see
+* the docs/CREDITS.txt file.
+*
+*/
+
+namespace phpbb\db\migration\data\v310;
+
+class search_type extends \phpbb\db\migration\migration
+{
+	static public function depends_on()
+	{
+		return array(
+			'\phpbb\db\migration\data\v310\dev',
+		);
+	}
+
+	public function update_data()
+	{
+		return array(
+			array('if', array(
+				(is_file($this->phpbb_root_path . 'phpbb/search/' . $this->config['search_type'] . $this->php_ext)),
+				array('config.update', array('search_type', '\\phpbb\\search\\' . $this->config['search_type'])),
+			)),
+		);
+	}
+}
diff --git a/phpBB/phpbb/db/migrator.php b/phpBB/phpbb/db/migrator.php
index 8b089a060f..8bc63e564a 100644
--- a/phpBB/phpbb/db/migrator.php
+++ b/phpBB/phpbb/db/migrator.php
@@ -767,4 +767,28 @@ class migrator
 
 		return $this->migrations;
 	}
+
+	/**
+	* Creates the migrations table if it does not exist.
+	* @return null
+	*/
+	public function create_migrations_table()
+	{
+		// Make sure migrations have been installed.
+		if (!$this->db_tools->sql_table_exists($this->table_prefix . 'migrations'))
+		{
+			$this->db_tools->sql_create_table($this->table_prefix . 'migrations', array(
+				'COLUMNS'		=> array(
+					'migration_name'			=> array('VCHAR', ''),
+					'migration_depends_on'		=> array('TEXT', ''),
+					'migration_schema_done'		=> array('BOOL', 0),
+					'migration_data_done'		=> array('BOOL', 0),
+					'migration_data_state'		=> array('TEXT', ''),
+					'migration_start_time'		=> array('TIMESTAMP', 0),
+					'migration_end_time'		=> array('TIMESTAMP', 0),
+				),
+				'PRIMARY_KEY'	=> 'migration_name',
+			));
+		}
+	}
 }
diff --git a/phpBB/phpbb/extension/manager.php b/phpBB/phpbb/extension/manager.php
index b19eb9f8a3..4a12e9ec8c 100644
--- a/phpBB/phpbb/extension/manager.php
+++ b/phpBB/phpbb/extension/manager.php
@@ -77,11 +77,12 @@ class manager
 	{
 		$this->extensions = array();
 
-		// Do not try to load any extensions when installing or updating
+		// Do not try to load any extensions if the extension table
+		// does not exist or when installing or updating.
 		// Note: database updater invokes this code, and in 3.0
 		// there is no extension table therefore the rest of this function
 		// fails
-		if (defined('IN_INSTALL'))
+		if (defined('IN_INSTALL') || version_compare($this->config['version'], '3.1.0-dev', '<'))
 		{
 			return;
 		}
diff --git a/phpBB/styles/prosilver/template/overall_header.html b/phpBB/styles/prosilver/template/overall_header.html
index df09fc6a30..076a3160f0 100644
--- a/phpBB/styles/prosilver/template/overall_header.html
+++ b/phpBB/styles/prosilver/template/overall_header.html
@@ -51,6 +51,8 @@
 
 {$STYLESHEETS}
 
+<!-- EVENT overall_header_stylesheets_after -->
+
 </head>
 <body id="phpbb" class="nojs notouch section-{SCRIPT_NAME} {S_CONTENT_DIRECTION} {BODY_CLASS}">
 
diff --git a/phpBB/styles/prosilver/template/simple_header.html b/phpBB/styles/prosilver/template/simple_header.html
index d31dd32cf6..0831d5f9dc 100644
--- a/phpBB/styles/prosilver/template/simple_header.html
+++ b/phpBB/styles/prosilver/template/simple_header.html
@@ -28,6 +28,8 @@
 
 {$STYLESHEETS}
 
+<!-- EVENT simple_header_stylesheets_after -->
+
 </head>
 
 <body id="phpbb" class="nojs {S_CONTENT_DIRECTION} {BODY_CLASS}">
diff --git a/phpBB/styles/subsilver2/template/overall_header.html b/phpBB/styles/subsilver2/template/overall_header.html
index cb9a3a2a36..a87c0fcd5d 100644
--- a/phpBB/styles/subsilver2/template/overall_header.html
+++ b/phpBB/styles/subsilver2/template/overall_header.html
@@ -135,6 +135,8 @@ function marklist(id, name, state)
 
 {$STYLESHEETS}
 
+<!-- EVENT overall_header_stylesheets_after -->
+
 </head>
 <body class="{S_CONTENT_DIRECTION} {BODY_CLASS}">
 
diff --git a/phpBB/styles/subsilver2/template/simple_header.html b/phpBB/styles/subsilver2/template/simple_header.html
index faeeaea3d5..0c3dff4a05 100644
--- a/phpBB/styles/subsilver2/template/simple_header.html
+++ b/phpBB/styles/subsilver2/template/simple_header.html
@@ -14,6 +14,8 @@
 
 {$STYLESHEETS}
 
+<!-- EVENT simple_header_stylesheets_after -->
+
 </head>
 
 <body class="{S_CONTENT_DIRECTION} {BODY_CLASS}">