[phpMyAdmin Git] [phpmyadmin/phpmyadmin] a2ab6a: Define namespace as constant

[Michal Čihař]

  Branch: refs/heads/master
  Home:   https://github.com/phpmyadmin/phpmyadmin
  Commit: a2ab6a04afc0214ce16b4f04f67eca28739f292d
      https://github.com/phpmyadmin/phpmyadmin/commit/a2ab6a04afc0214ce16b4f04f67eca28739f292d
  Author: Michal Čihař <michal at cihar.com>
  Date:   2016-09-16 (Fri, 16 Sep 2016)

  Changed paths:
    M libraries/OpenDocument.php
    M libraries/plugins/export/ExportOds.php
    M libraries/plugins/export/ExportOdt.php

  Log Message:
  -----------
  Define namespace as constant

Also use PHP 5.5 compatible way of defining static variable.

Signed-off-by: Michal Čihař <michal at cihar.com>