• In MDL-43938, the newbadge.php and edit.php pages have been merged in edit.php to make them easier to maintain because they were quite similar (newbadge.php was only used for creating badges and edit.php for editing badge details and messages).
  The badges/newbadge.php file was kept to help third-party plugins and admins using the bookmark block to update their references to badges/edit.php page. 
• In MDL-82503 the badges/index.php and badges/view.php pages have been merged in badges/index.php, to improve the workflow and avoid having 2 similar reports.

This issue is to remove the badges/newbadge.php, badges/view.php files and badges/classes/reportbuilder/local/systemreports/course_badges.php.