[Dolibarr-git] [Dolibarr/dolibarr] d9ff53: Fix travis errors

[Laurent Destailleur]

  Branch: refs/heads/develop
  Home:   https://github.com/Dolibarr/dolibarr
  Commit: d9ff53eb7f4b4d24a40bd18f29042dfafd5d75a1
      
https://github.com/Dolibarr/dolibarr/commit/d9ff53eb7f4b4d24a40bd18f29042dfafd5d75a1
  Author: Laurent Destailleur <address@hidden>
  Date:   2016-09-30 (Fri, 30 Sep 2016)

  Changed paths:
    M htdocs/core/modules/DolibarrModules.class.php
    M htdocs/core/modules/modFTP.class.php
    M htdocs/core/modules/modOpenSurvey.class.php

  Log Message:
  -----------
  Fix travis errors