New Debug Error Logging Module

A new debug error logging option has been added to BlueBox. This will help track down and replicate issues on live systems.

To turn on, the "debug_log_errors_to_file" variable should be set to 1 in the conf file. The system will then begin logging all errors to /engine/logs/errors.html

The format is simplistic (to try keep the file size down), but contains a fair amount of data. Error data includes the error description, date/time, user and BU/LOC ID, IP address, URL and referring URL, user's browser, as well as a backtrace and the $_POST data (if any).