Prevent event assignment if no callback is given
Make query selection accessible
Extract focus helper methods
Extract key code constant
Fix focusing drop down element after closing
Fix tests
Translated placeholder for adding new comments
Translated 'Custom queries' and 'Global queries'
Translations for columns modal
Translations for modals
Removed query name uppercasing from js controller
Display query group headers in uppercase
Add missing translations
Fix tests
Merge pull request #1809 from opf/feature/detail-pane-another-set-of-translations

Feature/detail pane another set of translations
Fix function parameter
Focus WP title after query selection
Merge pull request #1812 from opf/feature/13800_query_selection_cannot_be_reached_with_keyboard

[Feature] 13800 query selection cannot be reached with keyboard