I18n: Update translation bg (100%).

204 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation de (96%).

197 translated messages, 7 untranslated messages.

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

204 translated messages.

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

204 translated messages.

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

204 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation pt_BR (94%).

193 translated messages, 11 untranslated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation nb (84%).

173 translated messages, 31 untranslated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation ru (92%).

188 translated messages, 16 untranslated messages.

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

204 translated messages.

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

191 translated messages, 13 untranslated messages.

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

204 translated messages.

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

204 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
Fix wrong padding
Rename settings dialog widgets for consistency

Most parts in the power manager are named in different ways. Let's try
to find a more uniform naming scheme for consistency reasons. This commit
renames the UI widgets. It is only an internal change and does not
effect anything visible to the user.
Plugin: Keep menu open on slider grab release
I18n: Update translation ja (100%).

204 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
xfconf: Use constants instead of hard-coded strings
Fix DPMS off on AC slider max range

Max minutes was limited to 50.
Hide battery column in DPMS settings if battery is unavailable
Hide system sleep mode battery stuff when battery unavailable