[stream-restore-nemo] Use parameter hook for mode change.
[common] Add initial version of shared data.
[mainvolume] Use new shared data object.
[parameters] Use new shared data object.
[voice] Use new shared data object.
[test] Use new shared data object.
[common] Add Nemo related property strings.
[build] Update version.
Merge pull request #12 from jusa/pa4

Use shared data.