- Use new class for volumebar
- Numeric display added for volumebar (switchable)
- Display of volumebar, mute icon and info clock optimized (top right)
- Volumebar better scalable
git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-beta@2153 e54a6e83-5905-42d5-8d5c-058d10e6a962