OS: Windows 64bit
After updating to 1.9.0: When adding conditions for specific searches, most of the entries to choose from are in English, although the language is set to German.
Effect: If you don't know all the words in English, it's difficult to choose the correct condition.
To reproduce:
1. Set language to German (Settings / General)
2. Choose Tools/Search (or press CTRL-F)
3. Choose "Add" in the field "Conditions"
4. The submenu with entries for selectable conditions appears
= a submenu with entries to chose from, like "Pathname", "Categories", "Rating", "Color label" and so on appears.
Actual behaviour (bug): Although the language is set to German, most of the words in this submenu are in English (e.g. "Categories", "Rating", Color label" and so on. The only items that are correctly displayed in German are "Verzeichnis", "Dateigröße" and "Alle Felder"

Expected behaviour: All the entries here should be displayed in German, like it was before upgrading to 1.9.0