Prepare for version 4.8.2

Signed-off-by: Isaac Bennetch <bennetch@gmail.com>

ChangeLog

@@ -1,7 +1,7 @@
 phpMyAdmin - ChangeLog
 ======================
 
-4.8.2 (not yet released)
+4.8.2 (2018-06-21)
 - issue #14370 WHERE 0 causes Fatal error
 - issue #14225 Fix missing index icon
 - issue        [security] XSS vulnerability in Designer, see PMASA-2018-3

README

@@ -1,7 +1,7 @@
 phpMyAdmin - Readme
 ===================
 
-Version 4.8.2-dev
+Version 4.8.2
 
 A web interface for MySQL and MariaDB.
 

doc/conf.py

@@ -51,7 +51,7 @@ copyright = u'2012 - 2018, The phpMyAdmin devel team'
 # built documents.
 #
 # The short X.Y version.
-version = '4.8.2-dev'
+version = '4.8.2'
 # The full version, including alpha/beta/rc tags.
 release = version
 

libraries/classes/Config.php

@@ -116,7 +116,7 @@ class Config
      */
     public function checkSystem()
     {
-        $this->set('PMA_VERSION', '4.8.2-dev');
+        $this->set('PMA_VERSION', '4.8.2');
         /* Major version */
         $this->set(
             'PMA_MAJOR_VERSION',