The class org.osflash.thunderbolt.Settings now has a CLASS_FILTER
property where you set a filter to trace only specific messages to the
console. You can specify a single class (eg.
"org.osflash.thunderbolt.Settings") or a whole packages (eg.
"org.osflash.*").
To change the filter while the swf is running, simply call
ThunderBolt.filter("org.osflash.thunderbolt.Settings"); or
ThunderBolt.filter("org.osflash.*"); via the console.