[PATCH] Trace file support

[Michael Snyder]

Eli Zaretskii wrote:
> 
>> + The trace file comes in three parts: a header, a textual description
>> + section, and a trace frame section with binary data. [...]
> 
> I wonder if we really need such a detailed description of the file's
> format in the user manual.  Who would need that? can we simply send
> the interested reader to some header file?

So long as its documented somewhere...