[Phpmyadmin-git] [phpmyadmin/phpmyadmin] 07c821: Update return types

[Madhura Jayaratne]

  Branch: refs/heads/master
  Home:   https://github.com/phpmyadmin/phpmyadmin
  Commit: 07c8211f73d4fc9440b3dd0bb36a1a8cf6b4caca
      https://github.com/phpmyadmin/phpmyadmin/commit/07c8211f73d4fc9440b3dd0bb36a1a8cf6b4caca
  Author: Madhura Jayaratne <madhura.cj at gmail.com>
  Date:   2015-02-13 (Fri, 13 Feb 2015)

  Changed paths:
    M libraries/Util.class.php

  Log Message:
  -----------
  Update return types

Signed-off-by: Madhura Jayaratne <madhura.cj at gmail.com>