I18n: Update translation cs (99%).

280 translated messages, 2 untranslated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation tr (78%).

220 translated messages, 62 untranslated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation tr (82%).

232 translated messages, 50 untranslated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation tr (89%).

253 translated messages, 29 untranslated messages.

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

282 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation de (81%).

231 translated messages, 51 untranslated messages.

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

282 translated messages.

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

263 translated messages, 19 untranslated messages.

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

282 translated messages.

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

279 translated messages, 3 untranslated messages.

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