firefile.php bug: no https - only http

[andreasotto]

Current version of firefile.php still doesn't support https URLs for saving because of hardcoded string "http" in line 109:

Please replace hardcoded "http" at least against something like

($_SERVER['HTTPS'] ? "https" : "http")

to make firefile.php work (at least on Apache Servers this will work, on others not).