BE_AEG v1.0.3

A newline is also added before script logs are appended to
"BE_AEG_scripts.log" (if you choose to back them up).

The double quotes that wrapped exceptions should no longer be escaped.
(oops)

Newlines inside exceptions should no longer be escaped. (oops)

Duplicate exceptions (code) are made a bit more obvious in the debug
file.