Now Modifier notifies Sound only if Parameter effectively changed.
Create Noise modifier to add white noise to a Sound.
Correct stupid mistake.
Initialize sound attribute in Noise constructor.
Now regenerates signal when new modifier added in Sound.
Play button has now an icon.
BasicEditor now only displays label and settings button for each Sound.
ModifierEditor has now a classic FlowLayout.
Add attachEditor method to Modifier.
Add getModifiers method to Sound.
SoundEditor is now a JFrame and contains also the modifiers.
Add icon files.
Update docs.