merged latest lwf (fixed undefined lwf.stage when invoking embeded scripts).
merged latest swf2lwf.rb (fix for _rgb_ file with atlas).
fixed the regexp for retrieving lwf basename in lwf2lwfjs.rb.
merged latest lwf

* fixed drawImage range error.
* introduced sorted array to keep attachedMovies efficiently.
* fixed getting withalpha textures
* fixed undefined lwf.stage
modified postupdate to receive the port number as an argument.
added mutex_p lock for .status.

removed redundant code.
followed the change about postupdate.
made fps_display to be displayed only in debug mode for mobile.
merged latest lwf (avoiding Android's strange bug).