Just a cut and past from the mail I have written to mlepage...
Fixed. It was a little bug. Basically I don't have debugged the only one new internal function that I have added to 0.99 (I'm feeling a bit stupid)... Ok, now rc2 should be perfect. I have changed some other function names, sorry. I have added a s when the function operate on all Sounds or Musics (plural this unknown) and I have changed the resumeMusics/Sounds to unpauseMusics/Sounds.
I promise to not touch the function name anymore for v. 0.99.x
As a little note, when your app is minimized you should call suspend and resume when it is return fullscreen. Why? Because it stops the sound output and suspend the sound thread. If you don't call suspend all the sound processig still work even if your app is minimized. pause/unpause functions is used if you want to pause all Sounds and/or Musics while your game is running.