translation update
Merge pull request #45 from dokuwiki-translate/lang_update_535

Translation update (pt-br)
translation update
Merge pull request #46 from dokuwiki-translate/lang_update_540

Translation update (fr)
translation update
Merge branch 'lang_update_543' of git://github.com/dokuwiki-translate/dokuwiki-plugin-gallery into pull-request-47

* 'lang_update_543' of git://github.com/dokuwiki-translate/dokuwiki-plugin-gallery:
  translation update

Conflicts:
	lang/fr/lang.php
translation update
Merge pull request #52 from dokuwiki-translate/lang_update_4

Translation update (zh)