Update sone.fr.properties

French translation #120-121
Merge branch 'master' into next
Update sone.fr.properties

$ was missing
Update French translation.
Merge remote-tracking branch 'hernic/patch-4' into next
Add accessor for all top-level albums of a Sone.
Extract album interface.
Improve static imports.
Integrate basic album storage and retrieval in memory database.
Add first small tests for the memory database.
Use the memory database instead of storing the albums in the core.
Add album builder interface.
Add album builder factory.
Add base implementation of an album builder.
Add album builder that can create the “old” album objects.
Add album builder creation to memory database.
Use the memory database to create all albums.
Use an album modifier for setting title, description, and album image.

The rest of modifications will follow.
Remove obsolete import.
Add image builder that creates “old” images.