Remove New Relic
re #852 - Au revoir, New Relic.
re #855 - Keep drafts at the top and sort articles using published_on with publish_on (planned) as fallback instead of created_on
re #343 - Added custom banner for 5449
re #860 - Added metadata (Open Graph & Twitter Card)
re #861 - Download attachment directly
re #861 - Template filter is not working
re #857 - Show text when no results are available
re #856 - Only remove empty categories
re #753 - Manage zones from within the manager application
re #863 - Access streets tables from within the manager application
re #863 - Typo
re #863 - Removed unused view
Added missing translations
re #864 - Use Select2 for the contact field and limit to the police stations category
re #864 - Improved translations
re #868 - Added streets listbox instead of a plain text field
re #868 - Typo
re #868 - Adding missing translations
Added Find & Replace