What's new in 4.5

This is a partial list of new features and major changes in AOLserver 4.5 (compared to 4.0). If you know of anything that is missing, please add it.

• Stack checking has returned. In a multi-threaded application like AOLserver, stack checking is important for detecting buffer overruns and deep call trees blowing your thread stack, etc.
• More detailed information when logging uncaught Tcl errors. Especially for connection threads, details of the HTTP request are logged to make diagnosing the root cause of errors easier.