Comments in FlashBuilder (aka Flex) mm.cfg file?

FlashBuilder's undocumented mm.cfg file has a lot of cool options as shown here and elsewhere. But what about comments?

Can anyone out there verify if co开发者_如何学运维mments are supported in FlashBuilder's mm.cfg file?

If so what are the rules? For example:

REM  .bat style comment
;    .ini style comment
#    shell style comment
/*   C Style comment          */
//   C++ style comment
--   SQL style comment
<!-- XML style comment        -->

Are multi-line comments allowed? Must comments be on separate lines?

'rem' seems to work as expected in mm.cfg

'rem' lines are silently ignored without errors. tested with google chrome (13.0.782.220 m windows) and debug flash player (10,2,159,1 installed)

TraceOutputBuffered=0
ErrorReportingEnable = 0
MaxWarnings=1000000
TraceOutputFileEnable = 1
rem PreloadSwf = D:\Dev\PBLabsProfiler\dist\Agent.swf

'rem' is a single line comment. multi-line comments not allowed.

be sure to restart your browser to have mm.cfg changes take effect