Merge pull request #3 from dokuwiki-translate/lang_update_262

Translation update (nl)
translation update
Merge pull request #4 from dokuwiki-translate/lang_update_392

Translation update (ja)
translation update
Merge pull request #5 from dokuwiki-translate/lang_update_558

Translation update (ko)
translation update
Merge pull request #6 from dokuwiki-translate/lang_update_600

Translation update (fr)
translation update