Revert "Create Boxfile"

This reverts commit 87fb3c2e456c427314797440cac539d6b313a653.
Revert "Rename other/install_2-1_mysql.sql to install_2-1_mysql.sql"

This reverts commit d1a1b198caa47505fa68fe6f25038dc0400225ec.
Revert "Rename other/install.php to install.php"

This reverts commit f71f874361e922d1bd7a1bea6575481173bef632.
Revert "Rename other/Settings.php to Settings.php"

This reverts commit 1cb51d58d21a48ff6b58794a454c47a0d33c3123.