FIX: Do not perform grants if badges are disabled
UX: Change Impersonate to btn-danger
Clean up unused translations
FIX: Apply contract checks when first creating a badge
UX: CSS tweaks for badge query previews
Merge pull request #2742 from riking/patch-1

UX: Change Impersonate to btn-danger
Merge pull request #2741 from riking/badges_create_checks

FIX: Apply contract checks when first creating a badge
Merge pull request #2740 from riking/badges_disabled

FIX: Do not perform grants if badges are disabled