Author:
* Christophe Dumez <dchris@gmail.com>

Images Authors:
* files: ico/YYxYY/*.png
  files: ico/xpm/*.xpm
  copyright: OpenClipart
  license: creative commons Public Domain Dedication

Translations authors:
* files: src/lang/*.ts
  copyright:
  - Chinese (Simplified): GUO Yue (yue.guo0418@gmail.com)
  - French: Christophe Dumez (dchris@gmail.com)
  - Spanish: Artemio Aguilar (artemio.aguilar@gmail.com)
  - Swedish: Fredrik Wendt (fredrik@wendt.se)