<IfModule mod_rewrite.c>
  Options +FollowSymlinks -Multiviews
  RewriteEngine On

  RewriteCond %{HTTP:Authorization} ^(.*)
  RewriteRule ^(.*) - [E=HTTP_AUTHORIZATION:%1]
  SetEnvIf Authorization "(.*)" HTTP_AUTHORIZATION=$1

  RewriteCond %{REQUEST_FILENAME} !-d
  RewriteCond %{REQUEST_FILENAME} !-f
  RewriteRule ^(.*)$ index.php [QSA,PT,L,E=PATH_INFO:$1]
</IfModule>