Merged requested to merge 991-enh-sync-enhance-sframematrixsynchronizer into dev
Refactors fundamentally the synchronization between frames and matrices.
Create a single service for synchronization (SSynchronization), and remove the previous one.
Closes #991 (closed)
How to test it?
run unit tests (module_synctest).
Run all applications with a SSynchronizer, and verify that they still synchronize properly.