Remove unused view file
Enable iframe for all presta versions
Add language fallback to oauth controller
Merge branch 'develop' into feature/ui-improvements
Only show account setup link if an account exists and it is connected to nosto
Fix bug with protected context
Merge branch 'develop' into feature/ui-improvements
Minor style improvements
Merge branch 'develop' into feature/ui-improvements
Merge branch 'feature/ui-improvements' into develop