I18n: Remove broken / unsupported translations.

See http://users.xfce.org/~nick/broken-i18n/ for files and logs.

Use https://www.transifex.com/projects/p/xfce/ to upload fixed versions or request a translation team.
I18n: Update translation pt (100%).

184 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation ko (100%).

184 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation sr (100%).

184 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation bg (100%).

184 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation hu (100%).

184 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation ug (93%).

172 translated messages, 12 untranslated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
Remove old migration code.

Not used anymore.
I18n: Update translation hr (94%).

173 translated messages, 11 untranslated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation pl (100%).

184 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Add new translation es (62%).

115 translated messages, 69 untranslated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation en_GB (100%).

184 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Add new translation uz (55%).

102 translated messages, 82 untranslated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation uk (98%).

181 translated messages, 3 untranslated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation uk (100%).

184 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Add new translation en_AU (100%).

184 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation es (95%).

175 translated messages, 9 untranslated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation fr (100%).

184 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation es (100%).

184 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).