WIP - do not use in production !
refactoring the code to have a finite state machine
(http://en.wikipedia.org/wiki/Finite_state_machine)
<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>metadataplayer</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
</buildSpec>
<natures>
</natures>
</projectDescription>